[
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86192,
      "recording_duration": 172.384,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60469,
      "recording_duration": 120.938,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82967,
      "recording_duration": 165.934,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181314,
      "recording_duration": 362.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102552,
      "recording_duration": 205.104,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123344,
      "recording_duration": 246.688,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122774,
      "recording_duration": 245.548,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114172,
      "recording_duration": 228.344,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163864,
      "recording_duration": 327.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134967,
      "recording_duration": 269.934,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144388,
      "recording_duration": 288.776,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC589YMB/eeg/sub-NDARAC589YMB_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC589YMB",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 78394,
      "recording_duration": 156.788,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86193,
      "recording_duration": 172.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59581,
      "recording_duration": 119.162,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83769,
      "recording_duration": 167.538,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 184036,
      "recording_duration": 368.072,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102549,
      "recording_duration": 205.098,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139618,
      "recording_duration": 279.236,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120847,
      "recording_duration": 241.694,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115885,
      "recording_duration": 231.77,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179888,
      "recording_duration": 359.776,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127215,
      "recording_duration": 254.43,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140040,
      "recording_duration": 280.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAC853CR6/eeg/sub-NDARAC853CR6_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAC853CR6",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 198137,
      "recording_duration": 396.274,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAE710YWG/eeg/sub-NDARAE710YWG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAE710YWG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86208,
      "recording_duration": 172.416,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAE710YWG/eeg/sub-NDARAE710YWG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAE710YWG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60489,
      "recording_duration": 120.978,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAE710YWG/eeg/sub-NDARAE710YWG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAE710YWG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82419,
      "recording_duration": 164.838,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAE710YWG/eeg/sub-NDARAE710YWG_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAE710YWG",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180963,
      "recording_duration": 361.926,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAE710YWG/eeg/sub-NDARAE710YWG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAE710YWG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102561,
      "recording_duration": 205.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86169,
      "recording_duration": 172.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60466,
      "recording_duration": 120.932,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82392,
      "recording_duration": 164.784,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180117,
      "recording_duration": 360.234,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102538,
      "recording_duration": 205.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116870,
      "recording_duration": 233.74,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127371,
      "recording_duration": 254.742,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134219,
      "recording_duration": 268.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 346303,
      "recording_duration": 692.606,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125689,
      "recording_duration": 251.378,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142523,
      "recording_duration": 285.046,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAH239PGG/eeg/sub-NDARAH239PGG_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAH239PGG",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 100170,
      "recording_duration": 200.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86150,
      "recording_duration": 172.3,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60607,
      "recording_duration": 121.214,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82403,
      "recording_duration": 164.806,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174812,
      "recording_duration": 349.624,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102610,
      "recording_duration": 205.22,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153108,
      "recording_duration": 306.216,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131211,
      "recording_duration": 262.422,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124335,
      "recording_duration": 248.67,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142791,
      "recording_duration": 285.582,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135065,
      "recording_duration": 270.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162450,
      "recording_duration": 324.9,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAL897CYV/eeg/sub-NDARAL897CYV_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAL897CYV",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114068,
      "recording_duration": 228.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86172,
      "recording_duration": 172.344,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59590,
      "recording_duration": 119.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83313,
      "recording_duration": 166.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 212610,
      "recording_duration": 425.22,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102577,
      "recording_duration": 205.154,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169271,
      "recording_duration": 338.542,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202432,
      "recording_duration": 404.864,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 160971,
      "recording_duration": 321.942,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 166365,
      "recording_duration": 332.73,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145740,
      "recording_duration": 291.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163906,
      "recording_duration": 327.812,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAN160GUF/eeg/sub-NDARAN160GUF_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAN160GUF",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122343,
      "recording_duration": 244.686,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86251,
      "recording_duration": 172.502,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102198,
      "recording_duration": 204.396,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82397,
      "recording_duration": 164.794,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175886,
      "recording_duration": 351.772,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102581,
      "recording_duration": 205.162,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123849,
      "recording_duration": 247.698,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133836,
      "recording_duration": 267.672,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123538,
      "recording_duration": 247.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179713,
      "recording_duration": 359.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130793,
      "recording_duration": 261.586,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144905,
      "recording_duration": 289.81,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP049KXJ/eeg/sub-NDARAP049KXJ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP049KXJ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 78817,
      "recording_duration": 157.634,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86223,
      "recording_duration": 172.446,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59595,
      "recording_duration": 119.19,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83302,
      "recording_duration": 166.604,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179586,
      "recording_duration": 359.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102554,
      "recording_duration": 205.108,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128681,
      "recording_duration": 257.362,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132168,
      "recording_duration": 264.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133866,
      "recording_duration": 267.732,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133816,
      "recording_duration": 267.632,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 219712,
      "recording_duration": 439.424,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 160030,
      "recording_duration": 320.06,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP457WB5/eeg/sub-NDARAP457WB5_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP457WB5",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87169,
      "recording_duration": 174.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAP739AUP/eeg/sub-NDARAP739AUP_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAP739AUP",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87089,
      "recording_duration": 174.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86058,
      "recording_duration": 172.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59944,
      "recording_duration": 119.888,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82285,
      "recording_duration": 164.57,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 195660,
      "recording_duration": 391.32,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102321,
      "recording_duration": 204.642,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125066,
      "recording_duration": 250.132,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117699,
      "recording_duration": 235.398,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137600,
      "recording_duration": 275.2,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162363,
      "recording_duration": 324.726,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157589,
      "recording_duration": 315.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAU939WUK/eeg/sub-NDARAU939WUK_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAU939WUK",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143335,
      "recording_duration": 286.67,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86219,
      "recording_duration": 172.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59622,
      "recording_duration": 119.244,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83305,
      "recording_duration": 166.61,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 229007,
      "recording_duration": 458.014,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102610,
      "recording_duration": 205.22,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122334,
      "recording_duration": 244.668,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124494,
      "recording_duration": 248.988,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185712,
      "recording_duration": 371.424,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140140,
      "recording_duration": 280.28,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 212746,
      "recording_duration": 425.492,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW216PM7/eeg/sub-NDARAW216PM7_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW216PM7",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 164722,
      "recording_duration": 329.444,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW298ZA9/eeg/sub-NDARAW298ZA9_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW298ZA9",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 99682,
      "recording_duration": 199.364,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW298ZA9/eeg/sub-NDARAW298ZA9_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW298ZA9",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 77680,
      "recording_duration": 155.36,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW298ZA9/eeg/sub-NDARAW298ZA9_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW298ZA9",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 106376,
      "recording_duration": 212.752,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW298ZA9/eeg/sub-NDARAW298ZA9_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW298ZA9",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181139,
      "recording_duration": 362.278,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW298ZA9/eeg/sub-NDARAW298ZA9_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW298ZA9",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103118,
      "recording_duration": 206.236,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW298ZA9/eeg/sub-NDARAW298ZA9_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW298ZA9",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 203211,
      "recording_duration": 406.422,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAW298ZA9/eeg/sub-NDARAW298ZA9_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAW298ZA9",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 204588,
      "recording_duration": 409.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86202,
      "recording_duration": 172.404,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59587,
      "recording_duration": 119.174,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82369,
      "recording_duration": 164.738,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178236,
      "recording_duration": 356.472,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102580,
      "recording_duration": 205.16,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148351,
      "recording_duration": 296.702,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131518,
      "recording_duration": 263.036,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116287,
      "recording_duration": 232.574,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177887,
      "recording_duration": 355.774,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129691,
      "recording_duration": 259.382,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX075WL9/eeg/sub-NDARAX075WL9_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX075WL9",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138782,
      "recording_duration": 277.564,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX722PKY/eeg/sub-NDARAX722PKY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX722PKY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86227,
      "recording_duration": 172.454,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX722PKY/eeg/sub-NDARAX722PKY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX722PKY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60599,
      "recording_duration": 121.198,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX722PKY/eeg/sub-NDARAX722PKY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX722PKY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82389,
      "recording_duration": 164.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX722PKY/eeg/sub-NDARAX722PKY_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX722PKY",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181740,
      "recording_duration": 363.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX722PKY/eeg/sub-NDARAX722PKY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX722PKY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102563,
      "recording_duration": 205.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX722PKY/eeg/sub-NDARAX722PKY_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX722PKY",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134839,
      "recording_duration": 269.678,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX722PKY/eeg/sub-NDARAX722PKY_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX722PKY",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136594,
      "recording_duration": 273.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX722PKY/eeg/sub-NDARAX722PKY_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX722PKY",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 182777,
      "recording_duration": 365.554,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAX722PKY/eeg/sub-NDARAX722PKY_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAX722PKY",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 89643,
      "recording_duration": 179.286,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86168,
      "recording_duration": 172.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59603,
      "recording_duration": 119.206,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82382,
      "recording_duration": 164.764,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174313,
      "recording_duration": 348.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102565,
      "recording_duration": 205.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 193799,
      "recording_duration": 387.598,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116789,
      "recording_duration": 233.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116219,
      "recording_duration": 232.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126693,
      "recording_duration": 253.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143539,
      "recording_duration": 287.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARAZ068TNJ/eeg/sub-NDARAZ068TNJ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARAZ068TNJ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169575,
      "recording_duration": 339.15,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86170,
      "recording_duration": 172.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83533,
      "recording_duration": 167.066,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82413,
      "recording_duration": 164.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 189287,
      "recording_duration": 378.574,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130637,
      "recording_duration": 261.274,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151430,
      "recording_duration": 302.86,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 199596,
      "recording_duration": 399.192,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141864,
      "recording_duration": 283.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 195113,
      "recording_duration": 390.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130268,
      "recording_duration": 260.536,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162620,
      "recording_duration": 325.24,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBA004KBT/eeg/sub-NDARBA004KBT_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBA004KBT",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 85744,
      "recording_duration": 171.488,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBB995GGY/eeg/sub-NDARBB995GGY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBB995GGY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86182,
      "recording_duration": 172.364,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBB995GGY/eeg/sub-NDARBB995GGY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBB995GGY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 85323,
      "recording_duration": 170.646,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBB995GGY/eeg/sub-NDARBB995GGY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBB995GGY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 101104,
      "recording_duration": 202.208,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBB995GGY/eeg/sub-NDARBB995GGY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBB995GGY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102563,
      "recording_duration": 205.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBB995GGY/eeg/sub-NDARBB995GGY_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBB995GGY",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157099,
      "recording_duration": 314.198,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86176,
      "recording_duration": 172.352,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 61219,
      "recording_duration": 122.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82406,
      "recording_duration": 164.812,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 187138,
      "recording_duration": 374.276,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102583,
      "recording_duration": 205.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117224,
      "recording_duration": 234.448,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117157,
      "recording_duration": 234.314,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116716,
      "recording_duration": 233.432,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 170262,
      "recording_duration": 340.524,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128843,
      "recording_duration": 257.686,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138878,
      "recording_duration": 277.756,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD328NUQ/eeg/sub-NDARBD328NUQ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD328NUQ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80164,
      "recording_duration": 160.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD992CH7/eeg/sub-NDARBD992CH7_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD992CH7",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86174,
      "recording_duration": 172.348,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD992CH7/eeg/sub-NDARBD992CH7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD992CH7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59635,
      "recording_duration": 119.27,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD992CH7/eeg/sub-NDARBD992CH7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD992CH7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82355,
      "recording_duration": 164.71,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD992CH7/eeg/sub-NDARBD992CH7_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD992CH7",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180413,
      "recording_duration": 360.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD992CH7/eeg/sub-NDARBD992CH7_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD992CH7",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103055,
      "recording_duration": 206.11,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD992CH7/eeg/sub-NDARBD992CH7_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD992CH7",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179448,
      "recording_duration": 358.896,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD992CH7/eeg/sub-NDARBD992CH7_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD992CH7",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136760,
      "recording_duration": 273.52,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD992CH7/eeg/sub-NDARBD992CH7_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD992CH7",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142131,
      "recording_duration": 284.262,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD992CH7/eeg/sub-NDARBD992CH7_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD992CH7",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128092,
      "recording_duration": 256.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBD992CH7/eeg/sub-NDARBD992CH7_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBD992CH7",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147052,
      "recording_duration": 294.104,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86166,
      "recording_duration": 172.332,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59569,
      "recording_duration": 119.138,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 1532,
      "recording_duration": 3.064,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 188260,
      "recording_duration": 376.52,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102576,
      "recording_duration": 205.152,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114869,
      "recording_duration": 229.738,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 278205,
      "recording_duration": 556.41,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121967,
      "recording_duration": 243.934,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141788,
      "recording_duration": 283.576,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148513,
      "recording_duration": 297.026,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142087,
      "recording_duration": 284.174,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBE719PMB/eeg/sub-NDARBE719PMB_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBE719PMB",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 78392,
      "recording_duration": 156.784,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86189,
      "recording_duration": 172.378,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59601,
      "recording_duration": 119.202,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83352,
      "recording_duration": 166.704,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173063,
      "recording_duration": 346.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102534,
      "recording_duration": 205.068,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119035,
      "recording_duration": 238.07,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117123,
      "recording_duration": 234.246,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117164,
      "recording_duration": 234.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126492,
      "recording_duration": 252.984,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126716,
      "recording_duration": 253.432,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148673,
      "recording_duration": 297.346,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBF042LDM/eeg/sub-NDARBF042LDM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBF042LDM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 84668,
      "recording_duration": 169.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86217,
      "recording_duration": 172.434,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59577,
      "recording_duration": 119.154,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83293,
      "recording_duration": 166.586,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173540,
      "recording_duration": 347.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102564,
      "recording_duration": 205.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176765,
      "recording_duration": 353.53,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120397,
      "recording_duration": 240.794,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 155313,
      "recording_duration": 310.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146714,
      "recording_duration": 293.428,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129067,
      "recording_duration": 258.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148972,
      "recording_duration": 297.944,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH019KPD/eeg/sub-NDARBH019KPD_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH019KPD",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 76995,
      "recording_duration": 153.99,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86053,
      "recording_duration": 172.106,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59985,
      "recording_duration": 119.97,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82285,
      "recording_duration": 164.57,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173385,
      "recording_duration": 346.77,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102315,
      "recording_duration": 204.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117120,
      "recording_duration": 234.24,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115950,
      "recording_duration": 231.9,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129107,
      "recording_duration": 258.214,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 203507,
      "recording_duration": 407.014,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126614,
      "recording_duration": 253.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139138,
      "recording_duration": 278.276,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBH728DFK/eeg/sub-NDARBH728DFK_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBH728DFK",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80391,
      "recording_duration": 160.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86152,
      "recording_duration": 172.304,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60519,
      "recording_duration": 121.038,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82394,
      "recording_duration": 164.788,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174565,
      "recording_duration": 349.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102544,
      "recording_duration": 205.088,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 210290,
      "recording_duration": 420.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138520,
      "recording_duration": 277.04,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 99861,
      "recording_duration": 199.722,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169717,
      "recording_duration": 339.434,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151813,
      "recording_duration": 303.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBL170XJX/eeg/sub-NDARBL170XJX_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBL170XJX",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148492,
      "recording_duration": 296.984,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86165,
      "recording_duration": 172.33,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60578,
      "recording_duration": 121.156,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82420,
      "recording_duration": 164.84,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 229734,
      "recording_duration": 459.468,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102558,
      "recording_duration": 205.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 206807,
      "recording_duration": 413.614,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129013,
      "recording_duration": 258.026,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122245,
      "recording_duration": 244.49,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 214033,
      "recording_duration": 428.066,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 215558,
      "recording_duration": 431.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142602,
      "recording_duration": 285.204,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBM370JCB/eeg/sub-NDARBM370JCB_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBM370JCB",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82492,
      "recording_duration": 164.984,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86192,
      "recording_duration": 172.384,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60658,
      "recording_duration": 121.316,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82394,
      "recording_duration": 164.788,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174164,
      "recording_duration": 348.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102554,
      "recording_duration": 205.108,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 184056,
      "recording_duration": 368.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118668,
      "recording_duration": 237.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 249191,
      "recording_duration": 498.382,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127467,
      "recording_duration": 254.934,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147586,
      "recording_duration": 295.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBP398JHL/eeg/sub-NDARBP398JHL_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBP398JHL",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 224251,
      "recording_duration": 448.502,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86201,
      "recording_duration": 172.402,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60556,
      "recording_duration": 121.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82481,
      "recording_duration": 164.962,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 250385,
      "recording_duration": 500.77,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102556,
      "recording_duration": 205.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119508,
      "recording_duration": 239.016,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116976,
      "recording_duration": 233.952,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118614,
      "recording_duration": 237.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134889,
      "recording_duration": 269.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141188,
      "recording_duration": 282.376,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBR533KJZ/eeg/sub-NDARBR533KJZ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBR533KJZ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165482,
      "recording_duration": 330.964,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86183,
      "recording_duration": 172.366,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60510,
      "recording_duration": 121.02,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82392,
      "recording_duration": 164.784,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 257788,
      "recording_duration": 515.576,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102551,
      "recording_duration": 205.102,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118383,
      "recording_duration": 236.766,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119370,
      "recording_duration": 238.74,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151452,
      "recording_duration": 302.904,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 105817,
      "recording_duration": 211.634,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127718,
      "recording_duration": 255.436,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 187407,
      "recording_duration": 374.814,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBU183TDJ/eeg/sub-NDARBU183TDJ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBU183TDJ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81891,
      "recording_duration": 163.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW268XPY/eeg/sub-NDARBW268XPY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW268XPY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86227,
      "recording_duration": 172.454,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW268XPY/eeg/sub-NDARBW268XPY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW268XPY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59610,
      "recording_duration": 119.22,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW268XPY/eeg/sub-NDARBW268XPY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW268XPY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83350,
      "recording_duration": 166.7,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW268XPY/eeg/sub-NDARBW268XPY_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW268XPY",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 208013,
      "recording_duration": 416.026,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW268XPY/eeg/sub-NDARBW268XPY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW268XPY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102594,
      "recording_duration": 205.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW268XPY/eeg/sub-NDARBW268XPY_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW268XPY",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149084,
      "recording_duration": 298.168,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW268XPY/eeg/sub-NDARBW268XPY_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW268XPY",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169228,
      "recording_duration": 338.456,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW268XPY/eeg/sub-NDARBW268XPY_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW268XPY",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132891,
      "recording_duration": 265.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW268XPY/eeg/sub-NDARBW268XPY_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW268XPY",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 283848,
      "recording_duration": 567.696,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW268XPY/eeg/sub-NDARBW268XPY_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW268XPY",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 214333,
      "recording_duration": 428.666,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86706,
      "recording_duration": 173.412,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125863,
      "recording_duration": 251.726,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82518,
      "recording_duration": 165.036,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 184061,
      "recording_duration": 368.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102578,
      "recording_duration": 205.156,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163952,
      "recording_duration": 327.904,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 183385,
      "recording_duration": 366.77,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178104,
      "recording_duration": 356.208,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133913,
      "recording_duration": 267.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128489,
      "recording_duration": 256.978,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 223026,
      "recording_duration": 446.052,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBW971DCW/eeg/sub-NDARBW971DCW_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBW971DCW",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 105469,
      "recording_duration": 210.938,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86165,
      "recording_duration": 172.33,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 61082,
      "recording_duration": 122.164,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82477,
      "recording_duration": 164.954,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 313026,
      "recording_duration": 626.052,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102535,
      "recording_duration": 205.07,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121405,
      "recording_duration": 242.81,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120559,
      "recording_duration": 241.118,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121097,
      "recording_duration": 242.194,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127567,
      "recording_duration": 255.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144302,
      "recording_duration": 288.604,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARBZ444ZHK/eeg/sub-NDARBZ444ZHK_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARBZ444ZHK",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 215388,
      "recording_duration": 430.776,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86171,
      "recording_duration": 172.342,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60609,
      "recording_duration": 121.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82407,
      "recording_duration": 164.814,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175338,
      "recording_duration": 350.676,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102560,
      "recording_duration": 205.12,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122681,
      "recording_duration": 245.362,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120684,
      "recording_duration": 241.368,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120889,
      "recording_duration": 241.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 167864,
      "recording_duration": 335.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138566,
      "recording_duration": 277.132,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCB305AFY/eeg/sub-NDARCB305AFY_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCB305AFY",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145429,
      "recording_duration": 290.858,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86086,
      "recording_duration": 172.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59520,
      "recording_duration": 119.04,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82692,
      "recording_duration": 165.384,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 186010,
      "recording_duration": 372.02,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102422,
      "recording_duration": 204.844,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149664,
      "recording_duration": 299.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 350405,
      "recording_duration": 700.81,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 237411,
      "recording_duration": 474.822,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 183633,
      "recording_duration": 367.266,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180209,
      "recording_duration": 360.418,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 445061,
      "recording_duration": 890.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCC620ZFT/eeg/sub-NDARCC620ZFT_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCC620ZFT",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 155311,
      "recording_duration": 310.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86161,
      "recording_duration": 172.322,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59608,
      "recording_duration": 119.216,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82360,
      "recording_duration": 164.72,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 218936,
      "recording_duration": 437.872,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102566,
      "recording_duration": 205.132,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 160080,
      "recording_duration": 320.16,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124251,
      "recording_duration": 248.502,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126604,
      "recording_duration": 253.208,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 190586,
      "recording_duration": 381.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152690,
      "recording_duration": 305.38,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146871,
      "recording_duration": 293.742,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD182XT1/eeg/sub-NDARCD182XT1_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD182XT1",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80594,
      "recording_duration": 161.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD453JG4/eeg/sub-NDARCD453JG4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD453JG4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86067,
      "recording_duration": 172.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD453JG4/eeg/sub-NDARCD453JG4_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD453JG4",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59914,
      "recording_duration": 119.828,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD453JG4/eeg/sub-NDARCD453JG4_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD453JG4",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82260,
      "recording_duration": 164.52,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD453JG4/eeg/sub-NDARCD453JG4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD453JG4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181158,
      "recording_duration": 362.316,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD453JG4/eeg/sub-NDARCD453JG4_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD453JG4",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102310,
      "recording_duration": 204.62,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD453JG4/eeg/sub-NDARCD453JG4_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD453JG4",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 287982,
      "recording_duration": 575.964,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD453JG4/eeg/sub-NDARCD453JG4_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD453JG4",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119752,
      "recording_duration": 239.504,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD453JG4/eeg/sub-NDARCD453JG4_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD453JG4",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 154440,
      "recording_duration": 308.88,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD453JG4/eeg/sub-NDARCD453JG4_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD453JG4",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 164410,
      "recording_duration": 328.82,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCD453JG4/eeg/sub-NDARCD453JG4_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCD453JG4",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 104918,
      "recording_duration": 209.836,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86157,
      "recording_duration": 172.314,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 88138,
      "recording_duration": 176.276,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82422,
      "recording_duration": 164.844,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 184940,
      "recording_duration": 369.88,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103140,
      "recording_duration": 206.28,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 167035,
      "recording_duration": 334.07,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143650,
      "recording_duration": 287.3,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177652,
      "recording_duration": 355.304,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143164,
      "recording_duration": 286.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129540,
      "recording_duration": 259.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCE162VRB/eeg/sub-NDARCE162VRB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCE162VRB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144122,
      "recording_duration": 288.244,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86171,
      "recording_duration": 172.342,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60507,
      "recording_duration": 121.014,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82397,
      "recording_duration": 164.794,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 252247,
      "recording_duration": 504.494,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102549,
      "recording_duration": 205.098,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 164030,
      "recording_duration": 328.06,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139663,
      "recording_duration": 279.326,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123620,
      "recording_duration": 247.24,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 155687,
      "recording_duration": 311.374,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145360,
      "recording_duration": 290.72,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK113CJM/eeg/sub-NDARCK113CJM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK113CJM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162527,
      "recording_duration": 325.054,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK427YBH/eeg/sub-NDARCK427YBH_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK427YBH",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 233360,
      "recording_duration": 466.72,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCK427YBH/eeg/sub-NDARCK427YBH_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCK427YBH",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 183264,
      "recording_duration": 366.528,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCL253KU1/eeg/sub-NDARCL253KU1_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCL253KU1",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83267,
      "recording_duration": 166.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCL253KU1/eeg/sub-NDARCL253KU1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCL253KU1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 182139,
      "recording_duration": 364.278,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCL253KU1/eeg/sub-NDARCL253KU1_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCL253KU1",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127994,
      "recording_duration": 255.988,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCL253KU1/eeg/sub-NDARCL253KU1_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCL253KU1",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116318,
      "recording_duration": 232.636,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCL253KU1/eeg/sub-NDARCL253KU1_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCL253KU1",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129895,
      "recording_duration": 259.79,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP073AFY/eeg/sub-NDARCP073AFY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP073AFY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 100487,
      "recording_duration": 200.974,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP073AFY/eeg/sub-NDARCP073AFY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP073AFY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117662,
      "recording_duration": 235.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP073AFY/eeg/sub-NDARCP073AFY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP073AFY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 101706,
      "recording_duration": 203.412,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP073AFY/eeg/sub-NDARCP073AFY_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP073AFY",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179460,
      "recording_duration": 358.92,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP073AFY/eeg/sub-NDARCP073AFY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP073AFY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102523,
      "recording_duration": 205.046,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP073AFY/eeg/sub-NDARCP073AFY_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP073AFY",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123198,
      "recording_duration": 246.396,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP073AFY/eeg/sub-NDARCP073AFY_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP073AFY",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153067,
      "recording_duration": 306.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP073AFY/eeg/sub-NDARCP073AFY_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP073AFY",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129368,
      "recording_duration": 258.736,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP073AFY/eeg/sub-NDARCP073AFY_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP073AFY",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 98296,
      "recording_duration": 196.592,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86207,
      "recording_duration": 172.414,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59603,
      "recording_duration": 119.206,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83276,
      "recording_duration": 166.552,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175739,
      "recording_duration": 351.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102539,
      "recording_duration": 205.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128112,
      "recording_duration": 256.224,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 200274,
      "recording_duration": 400.548,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 192206,
      "recording_duration": 384.412,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124318,
      "recording_duration": 248.636,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133765,
      "recording_duration": 267.53,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153044,
      "recording_duration": 306.088,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCP452ZVH/eeg/sub-NDARCP452ZVH_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCP452ZVH",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121294,
      "recording_duration": 242.588,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86204,
      "recording_duration": 172.408,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59613,
      "recording_duration": 119.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82375,
      "recording_duration": 164.75,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 205325,
      "recording_duration": 410.65,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102578,
      "recording_duration": 205.156,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162925,
      "recording_duration": 325.85,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121440,
      "recording_duration": 242.88,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120186,
      "recording_duration": 240.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 301969,
      "recording_duration": 603.938,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148591,
      "recording_duration": 297.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCT277WK9/eeg/sub-NDARCT277WK9_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCT277WK9",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144236,
      "recording_duration": 288.472,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCW058DP8/eeg/sub-NDARCW058DP8_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCW058DP8",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86211,
      "recording_duration": 172.422,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCW058DP8/eeg/sub-NDARCW058DP8_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCW058DP8",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59617,
      "recording_duration": 119.234,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCW058DP8/eeg/sub-NDARCW058DP8_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCW058DP8",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83331,
      "recording_duration": 166.662,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCW058DP8/eeg/sub-NDARCW058DP8_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCW058DP8",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102568,
      "recording_duration": 205.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCW058DP8/eeg/sub-NDARCW058DP8_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCW058DP8",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 943811,
      "recording_duration": 1887.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCW058DP8/eeg/sub-NDARCW058DP8_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCW058DP8",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132326,
      "recording_duration": 264.652,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCW058DP8/eeg/sub-NDARCW058DP8_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCW058DP8",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 194439,
      "recording_duration": 388.878,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCW058DP8/eeg/sub-NDARCW058DP8_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCW058DP8",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 194890,
      "recording_duration": 389.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86168,
      "recording_duration": 172.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60501,
      "recording_duration": 121.002,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82391,
      "recording_duration": 164.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174391,
      "recording_duration": 348.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102580,
      "recording_duration": 205.16,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117013,
      "recording_duration": 234.026,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117093,
      "recording_duration": 234.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118170,
      "recording_duration": 236.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132041,
      "recording_duration": 264.082,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 170065,
      "recording_duration": 340.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARCX021XWF/eeg/sub-NDARCX021XWF_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARCX021XWF",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162485,
      "recording_duration": 324.97,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86198,
      "recording_duration": 172.396,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59588,
      "recording_duration": 119.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82374,
      "recording_duration": 164.748,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181389,
      "recording_duration": 362.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102593,
      "recording_duration": 205.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157874,
      "recording_duration": 315.748,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131418,
      "recording_duration": 262.836,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119538,
      "recording_duration": 239.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139264,
      "recording_duration": 278.528,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126965,
      "recording_duration": 253.93,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDB033FW5/eeg/sub-NDARDB033FW5_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDB033FW5",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138195,
      "recording_duration": 276.39,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86076,
      "recording_duration": 172.152,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59935,
      "recording_duration": 119.87,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82265,
      "recording_duration": 164.53,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177735,
      "recording_duration": 355.47,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102306,
      "recording_duration": 204.612,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142669,
      "recording_duration": 285.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162792,
      "recording_duration": 325.584,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137883,
      "recording_duration": 275.766,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175684,
      "recording_duration": 351.368,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163738,
      "recording_duration": 327.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 182749,
      "recording_duration": 365.498,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH214UVC/eeg/sub-NDARDH214UVC_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH214UVC",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124263,
      "recording_duration": 248.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH220WVH/eeg/sub-NDARDH220WVH_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH220WVH",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86105,
      "recording_duration": 172.21,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH220WVH/eeg/sub-NDARDH220WVH_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH220WVH",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59554,
      "recording_duration": 119.108,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH220WVH/eeg/sub-NDARDH220WVH_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH220WVH",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82686,
      "recording_duration": 165.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH220WVH/eeg/sub-NDARDH220WVH_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH220WVH",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102342,
      "recording_duration": 204.684,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH220WVH/eeg/sub-NDARDH220WVH_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH220WVH",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175089,
      "recording_duration": 350.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH220WVH/eeg/sub-NDARDH220WVH_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH220WVH",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 433579,
      "recording_duration": 867.158,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH220WVH/eeg/sub-NDARDH220WVH_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH220WVH",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136084,
      "recording_duration": 272.168,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDH220WVH/eeg/sub-NDARDH220WVH_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDH220WVH",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175936,
      "recording_duration": 351.872,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDJ083LD3/eeg/sub-NDARDJ083LD3_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDJ083LD3",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 435269,
      "recording_duration": 870.538,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86196,
      "recording_duration": 172.392,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59575,
      "recording_duration": 119.15,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83342,
      "recording_duration": 166.684,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179311,
      "recording_duration": 358.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102621,
      "recording_duration": 205.242,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124096,
      "recording_duration": 248.192,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121768,
      "recording_duration": 243.536,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118389,
      "recording_duration": 236.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118093,
      "recording_duration": 236.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129693,
      "recording_duration": 259.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151513,
      "recording_duration": 303.026,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDK794WV3/eeg/sub-NDARDK794WV3_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDK794WV3",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 78070,
      "recording_duration": 156.14,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL377ZT7/eeg/sub-NDARDL377ZT7_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL377ZT7",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86185,
      "recording_duration": 172.37,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL377ZT7/eeg/sub-NDARDL377ZT7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL377ZT7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60551,
      "recording_duration": 121.102,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL377ZT7/eeg/sub-NDARDL377ZT7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL377ZT7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82399,
      "recording_duration": 164.798,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL377ZT7/eeg/sub-NDARDL377ZT7_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL377ZT7",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185464,
      "recording_duration": 370.928,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL377ZT7/eeg/sub-NDARDL377ZT7_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL377ZT7",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102542,
      "recording_duration": 205.084,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL377ZT7/eeg/sub-NDARDL377ZT7_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL377ZT7",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 191662,
      "recording_duration": 383.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL377ZT7/eeg/sub-NDARDL377ZT7_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL377ZT7",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128565,
      "recording_duration": 257.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL377ZT7/eeg/sub-NDARDL377ZT7_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL377ZT7",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146920,
      "recording_duration": 293.84,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL377ZT7/eeg/sub-NDARDL377ZT7_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL377ZT7",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120740,
      "recording_duration": 241.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86193,
      "recording_duration": 172.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59602,
      "recording_duration": 119.204,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83273,
      "recording_duration": 166.546,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174439,
      "recording_duration": 348.878,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102583,
      "recording_duration": 205.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128413,
      "recording_duration": 256.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135617,
      "recording_duration": 271.234,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134211,
      "recording_duration": 268.422,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 150590,
      "recording_duration": 301.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137318,
      "recording_duration": 274.636,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDL389KT5/eeg/sub-NDARDL389KT5_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDL389KT5",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156850,
      "recording_duration": 313.7,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR103FJQ/eeg/sub-NDARDR103FJQ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR103FJQ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86199,
      "recording_duration": 172.398,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR103FJQ/eeg/sub-NDARDR103FJQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR103FJQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 61055,
      "recording_duration": 122.11,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR103FJQ/eeg/sub-NDARDR103FJQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR103FJQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82386,
      "recording_duration": 164.772,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR103FJQ/eeg/sub-NDARDR103FJQ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR103FJQ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 219088,
      "recording_duration": 438.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR103FJQ/eeg/sub-NDARDR103FJQ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR103FJQ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102571,
      "recording_duration": 205.142,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR103FJQ/eeg/sub-NDARDR103FJQ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR103FJQ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147739,
      "recording_duration": 295.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR103FJQ/eeg/sub-NDARDR103FJQ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR103FJQ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139592,
      "recording_duration": 279.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR103FJQ/eeg/sub-NDARDR103FJQ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR103FJQ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 197837,
      "recording_duration": 395.674,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86196,
      "recording_duration": 172.392,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59596,
      "recording_duration": 119.192,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180036,
      "recording_duration": 360.072,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 187087,
      "recording_duration": 374.174,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102576,
      "recording_duration": 205.152,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 167248,
      "recording_duration": 334.496,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 191109,
      "recording_duration": 382.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118195,
      "recording_duration": 236.39,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 105493,
      "recording_duration": 210.986,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130167,
      "recording_duration": 260.334,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142033,
      "recording_duration": 284.066,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDR304HHJ/eeg/sub-NDARDR304HHJ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDR304HHJ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102944,
      "recording_duration": 205.888,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDU314YVY/eeg/sub-NDARDU314YVY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDU314YVY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 92217,
      "recording_duration": 184.434,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDU314YVY/eeg/sub-NDARDU314YVY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDU314YVY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 75174,
      "recording_duration": 150.348,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDU314YVY/eeg/sub-NDARDU314YVY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDU314YVY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 90219,
      "recording_duration": 180.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDU314YVY/eeg/sub-NDARDU314YVY_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDU314YVY",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 228608,
      "recording_duration": 457.216,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDU314YVY/eeg/sub-NDARDU314YVY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDU314YVY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102556,
      "recording_duration": 205.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDU314YVY/eeg/sub-NDARDU314YVY_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDU314YVY",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 231978,
      "recording_duration": 463.956,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDU314YVY/eeg/sub-NDARDU314YVY_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDU314YVY",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185913,
      "recording_duration": 371.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDU314YVY/eeg/sub-NDARDU314YVY_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDU314YVY",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116442,
      "recording_duration": 232.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDU314YVY/eeg/sub-NDARDU314YVY_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDU314YVY",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145740,
      "recording_duration": 291.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86195,
      "recording_duration": 172.39,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60508,
      "recording_duration": 121.016,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82418,
      "recording_duration": 164.836,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185962,
      "recording_duration": 371.924,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102542,
      "recording_duration": 205.084,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125354,
      "recording_duration": 250.708,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126271,
      "recording_duration": 252.542,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132311,
      "recording_duration": 264.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142113,
      "recording_duration": 284.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 154062,
      "recording_duration": 308.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDX173WLD/eeg/sub-NDARDX173WLD_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDX173WLD",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185916,
      "recording_duration": 371.832,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDY421HTK/eeg/sub-NDARDY421HTK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDY421HTK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102710,
      "recording_duration": 205.42,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDY421HTK/eeg/sub-NDARDY421HTK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDY421HTK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 74879,
      "recording_duration": 149.758,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDY421HTK/eeg/sub-NDARDY421HTK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDY421HTK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 95226,
      "recording_duration": 190.452,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDY421HTK/eeg/sub-NDARDY421HTK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDY421HTK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202362,
      "recording_duration": 404.724,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARDY421HTK/eeg/sub-NDARDY421HTK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARDY421HTK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102311,
      "recording_duration": 204.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86196,
      "recording_duration": 172.392,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59611,
      "recording_duration": 119.222,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83350,
      "recording_duration": 166.7,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 345898,
      "recording_duration": 691.796,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102536,
      "recording_duration": 205.072,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124310,
      "recording_duration": 248.62,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122603,
      "recording_duration": 245.206,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124918,
      "recording_duration": 249.836,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130643,
      "recording_duration": 261.286,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134915,
      "recording_duration": 269.83,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161024,
      "recording_duration": 322.048,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREA730YXX/eeg/sub-NDAREA730YXX_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREA730YXX",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81945,
      "recording_duration": 163.89,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86198,
      "recording_duration": 172.396,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60579,
      "recording_duration": 121.158,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82393,
      "recording_duration": 164.786,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179289,
      "recording_duration": 358.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102579,
      "recording_duration": 205.158,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 239379,
      "recording_duration": 478.758,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137569,
      "recording_duration": 275.138,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177984,
      "recording_duration": 355.968,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157315,
      "recording_duration": 314.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 203238,
      "recording_duration": 406.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREG350WZ4/eeg/sub-NDAREG350WZ4_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREG350WZ4",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 218627,
      "recording_duration": 437.254,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86185,
      "recording_duration": 172.37,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 78712,
      "recording_duration": 157.424,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82414,
      "recording_duration": 164.828,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173139,
      "recording_duration": 346.278,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102538,
      "recording_duration": 205.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163655,
      "recording_duration": 327.31,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175771,
      "recording_duration": 351.542,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143728,
      "recording_duration": 287.456,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 266010,
      "recording_duration": 532.02,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173140,
      "recording_duration": 346.28,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140772,
      "recording_duration": 281.544,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL0366HL/eeg/sub-NDAREL0366HL_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL0366HL",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80669,
      "recording_duration": 161.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL767XXM/eeg/sub-NDAREL767XXM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL767XXM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86061,
      "recording_duration": 172.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL767XXM/eeg/sub-NDAREL767XXM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL767XXM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 61619,
      "recording_duration": 123.238,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL767XXM/eeg/sub-NDAREL767XXM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL767XXM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82261,
      "recording_duration": 164.522,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL767XXM/eeg/sub-NDAREL767XXM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL767XXM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102329,
      "recording_duration": 204.658,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL767XXM/eeg/sub-NDAREL767XXM_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL767XXM",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125815,
      "recording_duration": 251.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL767XXM/eeg/sub-NDAREL767XXM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL767XXM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 234582,
      "recording_duration": 469.164,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL767XXM/eeg/sub-NDAREL767XXM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL767XXM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141479,
      "recording_duration": 282.958,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREL767XXM/eeg/sub-NDAREL767XXM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREL767XXM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 209332,
      "recording_duration": 418.664,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREM356FXV/eeg/sub-NDAREM356FXV_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREM356FXV",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 225088,
      "recording_duration": 450.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREM356FXV/eeg/sub-NDAREM356FXV_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREM356FXV",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140442,
      "recording_duration": 280.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86175,
      "recording_duration": 172.35,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60527,
      "recording_duration": 121.054,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82411,
      "recording_duration": 164.822,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 218885,
      "recording_duration": 437.77,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103060,
      "recording_duration": 206.12,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123338,
      "recording_duration": 246.676,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119686,
      "recording_duration": 239.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119003,
      "recording_duration": 238.006,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 113192,
      "recording_duration": 226.384,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126968,
      "recording_duration": 253.936,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 193678,
      "recording_duration": 387.356,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREP061MTY/eeg/sub-NDAREP061MTY_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREP061MTY",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118492,
      "recording_duration": 236.984,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET067PK6/eeg/sub-NDARET067PK6_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET067PK6",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131972,
      "recording_duration": 263.944,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET067PK6/eeg/sub-NDARET067PK6_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET067PK6",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59596,
      "recording_duration": 119.192,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET067PK6/eeg/sub-NDARET067PK6_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET067PK6",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117982,
      "recording_duration": 235.964,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET067PK6/eeg/sub-NDARET067PK6_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET067PK6",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 653155,
      "recording_duration": 1306.31,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET067PK6/eeg/sub-NDARET067PK6_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET067PK6",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102523,
      "recording_duration": 205.046,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET067PK6/eeg/sub-NDARET067PK6_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET067PK6",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 155415,
      "recording_duration": 310.83,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET067PK6/eeg/sub-NDARET067PK6_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET067PK6",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 201190,
      "recording_duration": 402.38,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET067PK6/eeg/sub-NDARET067PK6_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET067PK6",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161664,
      "recording_duration": 323.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86209,
      "recording_duration": 172.418,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60540,
      "recording_duration": 121.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82404,
      "recording_duration": 164.808,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 191240,
      "recording_duration": 382.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102604,
      "recording_duration": 205.208,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121475,
      "recording_duration": 242.95,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124108,
      "recording_duration": 248.216,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135308,
      "recording_duration": 270.616,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128964,
      "recording_duration": 257.928,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135940,
      "recording_duration": 271.88,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARET484TTP/eeg/sub-NDARET484TTP_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARET484TTP",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142505,
      "recording_duration": 285.01,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREU890CYJ/eeg/sub-NDAREU890CYJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREU890CYJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87135,
      "recording_duration": 174.27,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREU890CYJ/eeg/sub-NDAREU890CYJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREU890CYJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175237,
      "recording_duration": 350.474,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREU890CYJ/eeg/sub-NDAREU890CYJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREU890CYJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 681811,
      "recording_duration": 1363.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREU890CYJ/eeg/sub-NDAREU890CYJ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREU890CYJ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137942,
      "recording_duration": 275.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREU890CYJ/eeg/sub-NDAREU890CYJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREU890CYJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 274394,
      "recording_duration": 548.788,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREU890CYJ/eeg/sub-NDAREU890CYJ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREU890CYJ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82269,
      "recording_duration": 164.538,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86194,
      "recording_duration": 172.388,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59572,
      "recording_duration": 119.144,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 236182,
      "recording_duration": 472.364,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181538,
      "recording_duration": 363.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102546,
      "recording_duration": 205.092,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121924,
      "recording_duration": 243.848,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 154942,
      "recording_duration": 309.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117271,
      "recording_duration": 234.542,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153238,
      "recording_duration": 306.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136416,
      "recording_duration": 272.832,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142567,
      "recording_duration": 285.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW557WZM/eeg/sub-NDAREW557WZM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW557WZM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 89816,
      "recording_duration": 179.632,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW594DC5/eeg/sub-NDAREW594DC5_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW594DC5",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86193,
      "recording_duration": 172.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW594DC5/eeg/sub-NDAREW594DC5_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW594DC5",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59601,
      "recording_duration": 119.202,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW594DC5/eeg/sub-NDAREW594DC5_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW594DC5",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83327,
      "recording_duration": 166.654,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW594DC5/eeg/sub-NDAREW594DC5_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW594DC5",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102555,
      "recording_duration": 205.11,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW594DC5/eeg/sub-NDAREW594DC5_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW594DC5",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 854515,
      "recording_duration": 1709.03,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW594DC5/eeg/sub-NDAREW594DC5_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW594DC5",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133743,
      "recording_duration": 267.486,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW594DC5/eeg/sub-NDAREW594DC5_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW594DC5",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136963,
      "recording_duration": 273.926,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDAREW594DC5/eeg/sub-NDAREW594DC5_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDAREW594DC5",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 154481,
      "recording_duration": 308.962,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86227,
      "recording_duration": 172.454,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82839,
      "recording_duration": 165.678,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82432,
      "recording_duration": 164.864,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180914,
      "recording_duration": 361.828,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102589,
      "recording_duration": 205.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 220352,
      "recording_duration": 440.704,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173621,
      "recording_duration": 347.242,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122187,
      "recording_duration": 244.374,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 224071,
      "recording_duration": 448.142,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133666,
      "recording_duration": 267.332,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFA358RJJ/eeg/sub-NDARFA358RJJ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFA358RJJ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147951,
      "recording_duration": 295.902,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86179,
      "recording_duration": 172.358,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59603,
      "recording_duration": 119.206,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82358,
      "recording_duration": 164.716,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174341,
      "recording_duration": 348.682,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102606,
      "recording_duration": 205.212,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159010,
      "recording_duration": 318.02,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169628,
      "recording_duration": 339.256,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132726,
      "recording_duration": 265.452,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153916,
      "recording_duration": 307.832,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141867,
      "recording_duration": 283.734,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 253903,
      "recording_duration": 507.806,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFB146TG0/eeg/sub-NDARFB146TG0_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFB146TG0",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 77770,
      "recording_duration": 155.54,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86188,
      "recording_duration": 172.376,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60564,
      "recording_duration": 121.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83213,
      "recording_duration": 166.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 198962,
      "recording_duration": 397.924,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102592,
      "recording_duration": 205.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124247,
      "recording_duration": 248.494,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117974,
      "recording_duration": 235.948,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118323,
      "recording_duration": 236.646,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161765,
      "recording_duration": 323.53,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129042,
      "recording_duration": 258.084,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFC694PW2/eeg/sub-NDARFC694PW2_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFC694PW2",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140744,
      "recording_duration": 281.488,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFE902PF9/eeg/sub-NDARFE902PF9_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFE902PF9",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163111,
      "recording_duration": 326.222,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ372JDJ/eeg/sub-NDARFJ372JDJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ372JDJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 98661,
      "recording_duration": 197.322,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ372JDJ/eeg/sub-NDARFJ372JDJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ372JDJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79080,
      "recording_duration": 158.16,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ372JDJ/eeg/sub-NDARFJ372JDJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ372JDJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102545,
      "recording_duration": 205.09,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ372JDJ/eeg/sub-NDARFJ372JDJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ372JDJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102307,
      "recording_duration": 204.614,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ372JDJ/eeg/sub-NDARFJ372JDJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ372JDJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151620,
      "recording_duration": 303.24,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86688,
      "recording_duration": 173.376,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60433,
      "recording_duration": 120.866,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82430,
      "recording_duration": 164.86,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175585,
      "recording_duration": 351.17,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102549,
      "recording_duration": 205.098,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128857,
      "recording_duration": 257.714,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118834,
      "recording_duration": 237.668,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121273,
      "recording_duration": 242.546,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119619,
      "recording_duration": 239.238,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127890,
      "recording_duration": 255.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFJ488VPT/eeg/sub-NDARFJ488VPT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFJ488VPT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162259,
      "recording_duration": 324.518,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFM870UHU/eeg/sub-NDARFM870UHU_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFM870UHU",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 155121,
      "recording_duration": 310.242,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFM870UHU/eeg/sub-NDARFM870UHU_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFM870UHU",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 76214,
      "recording_duration": 152.428,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFM870UHU/eeg/sub-NDARFM870UHU_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFM870UHU",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103761,
      "recording_duration": 207.522,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFM870UHU/eeg/sub-NDARFM870UHU_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFM870UHU",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 246446,
      "recording_duration": 492.892,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFM870UHU/eeg/sub-NDARFM870UHU_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFM870UHU",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102554,
      "recording_duration": 205.108,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFM870UHU/eeg/sub-NDARFM870UHU_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFM870UHU",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 214763,
      "recording_duration": 429.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86161,
      "recording_duration": 172.322,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 61143,
      "recording_duration": 122.286,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82429,
      "recording_duration": 164.858,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 188014,
      "recording_duration": 376.028,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102563,
      "recording_duration": 205.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125197,
      "recording_duration": 250.394,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117851,
      "recording_duration": 235.702,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125133,
      "recording_duration": 250.266,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 194613,
      "recording_duration": 389.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129415,
      "recording_duration": 258.83,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 200672,
      "recording_duration": 401.344,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFN636ZYB/eeg/sub-NDARFN636ZYB_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFN636ZYB",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103442,
      "recording_duration": 206.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86195,
      "recording_duration": 172.39,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59577,
      "recording_duration": 119.154,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83280,
      "recording_duration": 166.56,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 184438,
      "recording_duration": 368.876,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102560,
      "recording_duration": 205.12,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175752,
      "recording_duration": 351.504,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138365,
      "recording_duration": 276.73,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119736,
      "recording_duration": 239.472,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132364,
      "recording_duration": 264.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128168,
      "recording_duration": 256.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFP841PDJ/eeg/sub-NDARFP841PDJ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFP841PDJ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146548,
      "recording_duration": 293.096,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR103CUN/eeg/sub-NDARFR103CUN_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR103CUN",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134588,
      "recording_duration": 269.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR103CUN/eeg/sub-NDARFR103CUN_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR103CUN",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 72712,
      "recording_duration": 145.424,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR103CUN/eeg/sub-NDARFR103CUN_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR103CUN",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 95707,
      "recording_duration": 191.414,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR103CUN/eeg/sub-NDARFR103CUN_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR103CUN",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176661,
      "recording_duration": 353.322,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR103CUN/eeg/sub-NDARFR103CUN_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR103CUN",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102311,
      "recording_duration": 204.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR103CUN/eeg/sub-NDARFR103CUN_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR103CUN",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 296728,
      "recording_duration": 593.456,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR103CUN/eeg/sub-NDARFR103CUN_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR103CUN",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 105944,
      "recording_duration": 211.888,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86171,
      "recording_duration": 172.342,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59594,
      "recording_duration": 119.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82370,
      "recording_duration": 164.74,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175211,
      "recording_duration": 350.422,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102553,
      "recording_duration": 205.106,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202439,
      "recording_duration": 404.878,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124916,
      "recording_duration": 249.832,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127466,
      "recording_duration": 254.932,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131789,
      "recording_duration": 263.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132317,
      "recording_duration": 264.634,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 183532,
      "recording_duration": 367.064,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR445XKP/eeg/sub-NDARFR445XKP_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR445XKP",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83017,
      "recording_duration": 166.034,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86182,
      "recording_duration": 172.364,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59688,
      "recording_duration": 119.376,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82402,
      "recording_duration": 164.804,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 287108,
      "recording_duration": 574.216,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102602,
      "recording_duration": 205.204,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 190273,
      "recording_duration": 380.546,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119386,
      "recording_duration": 238.772,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119853,
      "recording_duration": 239.706,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 109216,
      "recording_duration": 218.432,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146239,
      "recording_duration": 292.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFR601RDQ/eeg/sub-NDARFR601RDQ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFR601RDQ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149484,
      "recording_duration": 298.968,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT591CKG/eeg/sub-NDARFT591CKG_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT591CKG",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 183840,
      "recording_duration": 367.68,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86178,
      "recording_duration": 172.356,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60517,
      "recording_duration": 121.034,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82436,
      "recording_duration": 164.872,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 183311,
      "recording_duration": 366.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102558,
      "recording_duration": 205.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124847,
      "recording_duration": 249.694,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116854,
      "recording_duration": 233.708,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114986,
      "recording_duration": 229.972,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132887,
      "recording_duration": 265.774,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130142,
      "recording_duration": 260.284,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159501,
      "recording_duration": 319.002,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARFT698LLU/eeg/sub-NDARFT698LLU_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARFT698LLU",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 78267,
      "recording_duration": 156.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86182,
      "recording_duration": 172.364,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59610,
      "recording_duration": 119.22,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 108515,
      "recording_duration": 217.03,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177591,
      "recording_duration": 355.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102592,
      "recording_duration": 205.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123927,
      "recording_duration": 247.854,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176021,
      "recording_duration": 352.042,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163153,
      "recording_duration": 326.306,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159063,
      "recording_duration": 318.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128116,
      "recording_duration": 256.232,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 209892,
      "recording_duration": 419.784,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC157LYY/eeg/sub-NDARGC157LYY_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC157LYY",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81170,
      "recording_duration": 162.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC407NV7/eeg/sub-NDARGC407NV7_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC407NV7",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 100863,
      "recording_duration": 201.726,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC407NV7/eeg/sub-NDARGC407NV7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC407NV7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 75820,
      "recording_duration": 151.64,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC407NV7/eeg/sub-NDARGC407NV7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC407NV7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82402,
      "recording_duration": 164.804,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC407NV7/eeg/sub-NDARGC407NV7_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC407NV7",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179537,
      "recording_duration": 359.074,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC407NV7/eeg/sub-NDARGC407NV7_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC407NV7",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102685,
      "recording_duration": 205.37,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC407NV7/eeg/sub-NDARGC407NV7_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC407NV7",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180959,
      "recording_duration": 361.918,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC407NV7/eeg/sub-NDARGC407NV7_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC407NV7",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 160940,
      "recording_duration": 321.88,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGC407NV7/eeg/sub-NDARGC407NV7_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGC407NV7",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140820,
      "recording_duration": 281.64,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86235,
      "recording_duration": 172.47,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59781,
      "recording_duration": 119.562,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82380,
      "recording_duration": 164.76,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 171686,
      "recording_duration": 343.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102572,
      "recording_duration": 205.144,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 245025,
      "recording_duration": 490.05,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119555,
      "recording_duration": 239.11,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116128,
      "recording_duration": 232.256,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 111541,
      "recording_duration": 223.082,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128514,
      "recording_duration": 257.028,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142169,
      "recording_duration": 284.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGE643MYU/eeg/sub-NDARGE643MYU_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGE643MYU",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81344,
      "recording_duration": 162.688,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86156,
      "recording_duration": 172.312,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59613,
      "recording_duration": 119.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82373,
      "recording_duration": 164.746,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176338,
      "recording_duration": 352.676,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102587,
      "recording_duration": 205.174,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 190511,
      "recording_duration": 381.022,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128352,
      "recording_duration": 256.704,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128609,
      "recording_duration": 257.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148664,
      "recording_duration": 297.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156172,
      "recording_duration": 312.344,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG058DYF/eeg/sub-NDARGG058DYF_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG058DYF",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165523,
      "recording_duration": 331.046,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG423UMK/eeg/sub-NDARGG423UMK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG423UMK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86181,
      "recording_duration": 172.362,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG423UMK/eeg/sub-NDARGG423UMK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG423UMK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59564,
      "recording_duration": 119.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG423UMK/eeg/sub-NDARGG423UMK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG423UMK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82376,
      "recording_duration": 164.752,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG423UMK/eeg/sub-NDARGG423UMK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG423UMK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102571,
      "recording_duration": 205.142,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG423UMK/eeg/sub-NDARGG423UMK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG423UMK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 957521,
      "recording_duration": 1915.042,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG423UMK/eeg/sub-NDARGG423UMK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG423UMK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123038,
      "recording_duration": 246.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG423UMK/eeg/sub-NDARGG423UMK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG423UMK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120981,
      "recording_duration": 241.962,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGG423UMK/eeg/sub-NDARGG423UMK_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGG423UMK",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163539,
      "recording_duration": 327.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86162,
      "recording_duration": 172.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59600,
      "recording_duration": 119.2,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82382,
      "recording_duration": 164.764,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177739,
      "recording_duration": 355.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102557,
      "recording_duration": 205.114,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 296240,
      "recording_duration": 592.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127614,
      "recording_duration": 255.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162106,
      "recording_duration": 324.212,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 182813,
      "recording_duration": 365.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139016,
      "recording_duration": 278.032,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162729,
      "recording_duration": 325.458,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ392ACY/eeg/sub-NDARGJ392ACY_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ392ACY",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 99642,
      "recording_duration": 199.284,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86178,
      "recording_duration": 172.356,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59614,
      "recording_duration": 119.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82392,
      "recording_duration": 164.784,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174114,
      "recording_duration": 348.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102631,
      "recording_duration": 205.262,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165671,
      "recording_duration": 331.342,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 183588,
      "recording_duration": 367.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126109,
      "recording_duration": 252.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126617,
      "recording_duration": 253.234,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131815,
      "recording_duration": 263.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGJ653MG2/eeg/sub-NDARGJ653MG2_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGJ653MG2",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146903,
      "recording_duration": 293.806,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGM240YJM/eeg/sub-NDARGM240YJM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGM240YJM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86204,
      "recording_duration": 172.408,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGM240YJM/eeg/sub-NDARGM240YJM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGM240YJM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 84375,
      "recording_duration": 168.75,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGM240YJM/eeg/sub-NDARGM240YJM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGM240YJM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82370,
      "recording_duration": 164.74,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGM240YJM/eeg/sub-NDARGM240YJM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGM240YJM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 204363,
      "recording_duration": 408.726,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGM240YJM/eeg/sub-NDARGM240YJM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGM240YJM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102598,
      "recording_duration": 205.196,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGM240YJM/eeg/sub-NDARGM240YJM_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGM240YJM",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172065,
      "recording_duration": 344.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGM240YJM/eeg/sub-NDARGM240YJM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGM240YJM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135891,
      "recording_duration": 271.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGM240YJM/eeg/sub-NDARGM240YJM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGM240YJM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149214,
      "recording_duration": 298.428,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGM240YJM/eeg/sub-NDARGM240YJM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGM240YJM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83294,
      "recording_duration": 166.588,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86184,
      "recording_duration": 172.368,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59619,
      "recording_duration": 119.238,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83256,
      "recording_duration": 166.512,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178539,
      "recording_duration": 357.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102518,
      "recording_duration": 205.036,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119983,
      "recording_duration": 239.966,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124307,
      "recording_duration": 248.614,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 150618,
      "recording_duration": 301.236,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147040,
      "recording_duration": 294.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 150016,
      "recording_duration": 300.032,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140792,
      "recording_duration": 281.584,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGU126KC2/eeg/sub-NDARGU126KC2_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGU126KC2",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 84894,
      "recording_duration": 169.788,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86242,
      "recording_duration": 172.484,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59612,
      "recording_duration": 119.224,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83257,
      "recording_duration": 166.514,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 207337,
      "recording_duration": 414.674,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102535,
      "recording_duration": 205.07,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118854,
      "recording_duration": 237.708,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156019,
      "recording_duration": 312.038,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128628,
      "recording_duration": 257.256,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 113118,
      "recording_duration": 226.236,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128195,
      "recording_duration": 256.39,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144851,
      "recording_duration": 289.702,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGV455JV1/eeg/sub-NDARGV455JV1_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGV455JV1",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79846,
      "recording_duration": 159.692,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86177,
      "recording_duration": 172.354,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59582,
      "recording_duration": 119.164,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83298,
      "recording_duration": 166.596,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177088,
      "recording_duration": 354.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102528,
      "recording_duration": 205.056,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123589,
      "recording_duration": 247.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147733,
      "recording_duration": 295.466,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116681,
      "recording_duration": 233.362,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158890,
      "recording_duration": 317.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127294,
      "recording_duration": 254.588,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140631,
      "recording_duration": 281.262,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGW180RV4/eeg/sub-NDARGW180RV4_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGW180RV4",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 84269,
      "recording_duration": 168.538,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGX161LRM/eeg/sub-NDARGX161LRM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGX161LRM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86250,
      "recording_duration": 172.5,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGX161LRM/eeg/sub-NDARGX161LRM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGX161LRM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59625,
      "recording_duration": 119.25,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGX161LRM/eeg/sub-NDARGX161LRM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGX161LRM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124636,
      "recording_duration": 249.272,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGX161LRM/eeg/sub-NDARGX161LRM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGX161LRM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 262931,
      "recording_duration": 525.862,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGX161LRM/eeg/sub-NDARGX161LRM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGX161LRM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102561,
      "recording_duration": 205.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGX161LRM/eeg/sub-NDARGX161LRM_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGX161LRM",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163716,
      "recording_duration": 327.432,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGX161LRM/eeg/sub-NDARGX161LRM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGX161LRM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127518,
      "recording_duration": 255.036,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGX161LRM/eeg/sub-NDARGX161LRM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGX161LRM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 320271,
      "recording_duration": 640.542,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86047,
      "recording_duration": 172.094,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59942,
      "recording_duration": 119.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82288,
      "recording_duration": 164.576,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172639,
      "recording_duration": 345.278,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102331,
      "recording_duration": 204.662,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126646,
      "recording_duration": 253.292,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143109,
      "recording_duration": 286.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116222,
      "recording_duration": 232.444,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146966,
      "recording_duration": 293.932,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127263,
      "recording_duration": 254.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143927,
      "recording_duration": 287.854,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY559UL3/eeg/sub-NDARGY559UL3_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY559UL3",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83668,
      "recording_duration": 167.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86171,
      "recording_duration": 172.342,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60560,
      "recording_duration": 121.12,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82412,
      "recording_duration": 164.824,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175739,
      "recording_duration": 351.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102548,
      "recording_duration": 205.096,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178947,
      "recording_duration": 357.894,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122829,
      "recording_duration": 245.658,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138416,
      "recording_duration": 276.832,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141063,
      "recording_duration": 282.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129592,
      "recording_duration": 259.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178712,
      "recording_duration": 357.424,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARGY639ANB/eeg/sub-NDARGY639ANB_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARGY639ANB",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80595,
      "recording_duration": 161.19,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86153,
      "recording_duration": 172.306,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60628,
      "recording_duration": 121.256,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82404,
      "recording_duration": 164.808,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 187261,
      "recording_duration": 374.522,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102560,
      "recording_duration": 205.12,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 192604,
      "recording_duration": 385.208,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147259,
      "recording_duration": 294.518,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123735,
      "recording_duration": 247.47,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147543,
      "recording_duration": 295.086,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169063,
      "recording_duration": 338.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 167794,
      "recording_duration": 335.588,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHB261JMG/eeg/sub-NDARHB261JMG_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHB261JMG",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 94721,
      "recording_duration": 189.442,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHC426PAW/eeg/sub-NDARHC426PAW_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHC426PAW",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60545,
      "recording_duration": 121.09,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHC426PAW/eeg/sub-NDARHC426PAW_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHC426PAW",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175113,
      "recording_duration": 350.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHC426PAW/eeg/sub-NDARHC426PAW_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHC426PAW",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149693,
      "recording_duration": 299.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHC426PAW/eeg/sub-NDARHC426PAW_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHC426PAW",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175240,
      "recording_duration": 350.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHC426PAW/eeg/sub-NDARHC426PAW_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHC426PAW",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128889,
      "recording_duration": 257.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86191,
      "recording_duration": 172.382,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59600,
      "recording_duration": 119.2,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83301,
      "recording_duration": 166.602,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181086,
      "recording_duration": 362.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102564,
      "recording_duration": 205.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139008,
      "recording_duration": 278.016,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143569,
      "recording_duration": 287.138,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118014,
      "recording_duration": 236.028,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146641,
      "recording_duration": 293.282,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134516,
      "recording_duration": 269.032,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHD546PDX/eeg/sub-NDARHD546PDX_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHD546PDX",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174525,
      "recording_duration": 349.05,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE772FWW/eeg/sub-NDARHE772FWW_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE772FWW",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86482,
      "recording_duration": 172.964,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE772FWW/eeg/sub-NDARHE772FWW_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE772FWW",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 190635,
      "recording_duration": 381.27,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE772FWW/eeg/sub-NDARHE772FWW_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE772FWW",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139642,
      "recording_duration": 279.284,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE772FWW/eeg/sub-NDARHE772FWW_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE772FWW",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130290,
      "recording_duration": 260.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE772FWW/eeg/sub-NDARHE772FWW_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE772FWW",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 85239,
      "recording_duration": 170.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86178,
      "recording_duration": 172.356,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60475,
      "recording_duration": 120.95,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82433,
      "recording_duration": 164.866,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175764,
      "recording_duration": 351.528,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102539,
      "recording_duration": 205.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141311,
      "recording_duration": 282.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125159,
      "recording_duration": 250.318,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140680,
      "recording_duration": 281.36,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117219,
      "recording_duration": 234.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136116,
      "recording_duration": 272.232,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139273,
      "recording_duration": 278.546,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHE896MYM/eeg/sub-NDARHE896MYM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHE896MYM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 78068,
      "recording_duration": 156.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF081GX4/eeg/sub-NDARHF081GX4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF081GX4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139326,
      "recording_duration": 278.652,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF081GX4/eeg/sub-NDARHF081GX4_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF081GX4",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59593,
      "recording_duration": 119.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF081GX4/eeg/sub-NDARHF081GX4_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF081GX4",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 97728,
      "recording_duration": 195.456,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF081GX4/eeg/sub-NDARHF081GX4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF081GX4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 283279,
      "recording_duration": 566.558,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF081GX4/eeg/sub-NDARHF081GX4_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF081GX4",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102556,
      "recording_duration": 205.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF081GX4/eeg/sub-NDARHF081GX4_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF081GX4",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142403,
      "recording_duration": 284.806,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF081GX4/eeg/sub-NDARHF081GX4_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF081GX4",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 168928,
      "recording_duration": 337.856,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF854JX7/eeg/sub-NDARHF854JX7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF854JX7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 217223,
      "recording_duration": 434.446,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF854JX7/eeg/sub-NDARHF854JX7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF854JX7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 614,
      "recording_duration": 1.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF854JX7/eeg/sub-NDARHF854JX7_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF854JX7",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 184890,
      "recording_duration": 369.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF854JX7/eeg/sub-NDARHF854JX7_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF854JX7",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 194009,
      "recording_duration": 388.018,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF854JX7/eeg/sub-NDARHF854JX7_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF854JX7",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 440033,
      "recording_duration": 880.066,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF854JX7/eeg/sub-NDARHF854JX7_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF854JX7",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 166379,
      "recording_duration": 332.758,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF854JX7/eeg/sub-NDARHF854JX7_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF854JX7",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153465,
      "recording_duration": 306.93,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF854JX7/eeg/sub-NDARHF854JX7_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF854JX7",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130668,
      "recording_duration": 261.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF854JX7/eeg/sub-NDARHF854JX7_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF854JX7",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129594,
      "recording_duration": 259.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHF854JX7/eeg/sub-NDARHF854JX7_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHF854JX7",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 105020,
      "recording_duration": 210.04,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM270YKH/eeg/sub-NDARHM270YKH_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM270YKH",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87911,
      "recording_duration": 175.822,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM270YKH/eeg/sub-NDARHM270YKH_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM270YKH",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59609,
      "recording_duration": 119.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM270YKH/eeg/sub-NDARHM270YKH_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM270YKH",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82404,
      "recording_duration": 164.808,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM270YKH/eeg/sub-NDARHM270YKH_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM270YKH",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178587,
      "recording_duration": 357.174,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM270YKH/eeg/sub-NDARHM270YKH_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM270YKH",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103029,
      "recording_duration": 206.058,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM270YKH/eeg/sub-NDARHM270YKH_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM270YKH",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135290,
      "recording_duration": 270.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM282EJ4/eeg/sub-NDARHM282EJ4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM282EJ4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86175,
      "recording_duration": 172.35,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM282EJ4/eeg/sub-NDARHM282EJ4_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM282EJ4",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115848,
      "recording_duration": 231.696,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM282EJ4/eeg/sub-NDARHM282EJ4_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM282EJ4",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145744,
      "recording_duration": 291.488,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM282EJ4/eeg/sub-NDARHM282EJ4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM282EJ4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173739,
      "recording_duration": 347.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM282EJ4/eeg/sub-NDARHM282EJ4_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM282EJ4",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102551,
      "recording_duration": 205.102,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM282EJ4/eeg/sub-NDARHM282EJ4_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM282EJ4",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163539,
      "recording_duration": 327.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM282EJ4/eeg/sub-NDARHM282EJ4_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM282EJ4",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135641,
      "recording_duration": 271.282,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM282EJ4/eeg/sub-NDARHM282EJ4_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM282EJ4",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 170961,
      "recording_duration": 341.922,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHM282EJ4/eeg/sub-NDARHM282EJ4_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHM282EJ4",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80644,
      "recording_duration": 161.288,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86196,
      "recording_duration": 172.392,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59590,
      "recording_duration": 119.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83263,
      "recording_duration": 166.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 182713,
      "recording_duration": 365.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102564,
      "recording_duration": 205.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119253,
      "recording_duration": 238.506,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127215,
      "recording_duration": 254.43,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118574,
      "recording_duration": 237.148,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118539,
      "recording_duration": 237.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128814,
      "recording_duration": 257.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 168790,
      "recording_duration": 337.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHN386FXX/eeg/sub-NDARHN386FXX_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHN386FXX",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 105266,
      "recording_duration": 210.532,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86159,
      "recording_duration": 172.318,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60596,
      "recording_duration": 121.192,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82392,
      "recording_duration": 164.784,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 304906,
      "recording_duration": 609.812,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102561,
      "recording_duration": 205.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 171118,
      "recording_duration": 342.236,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135953,
      "recording_duration": 271.906,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124824,
      "recording_duration": 249.648,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149965,
      "recording_duration": 299.93,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127689,
      "recording_duration": 255.378,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146576,
      "recording_duration": 293.152,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR484PZP/eeg/sub-NDARHR484PZP_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR484PZP",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79344,
      "recording_duration": 158.688,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86167,
      "recording_duration": 172.334,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59582,
      "recording_duration": 119.164,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82466,
      "recording_duration": 164.932,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180063,
      "recording_duration": 360.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103160,
      "recording_duration": 206.32,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 369121,
      "recording_duration": 738.242,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129374,
      "recording_duration": 258.748,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143641,
      "recording_duration": 287.282,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 523094,
      "recording_duration": 1046.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151492,
      "recording_duration": 302.984,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165651,
      "recording_duration": 331.302,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHR690ZAM/eeg/sub-NDARHR690ZAM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHR690ZAM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 98619,
      "recording_duration": 197.238,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86709,
      "recording_duration": 173.418,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59669,
      "recording_duration": 119.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83276,
      "recording_duration": 166.552,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 187114,
      "recording_duration": 374.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102587,
      "recording_duration": 205.174,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169984,
      "recording_duration": 339.968,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121503,
      "recording_duration": 243.006,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165417,
      "recording_duration": 330.834,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138741,
      "recording_duration": 277.482,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143264,
      "recording_duration": 286.528,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT403JJJ/eeg/sub-NDARHT403JJJ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT403JJJ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172975,
      "recording_duration": 345.95,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86173,
      "recording_duration": 172.346,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59627,
      "recording_duration": 119.254,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83255,
      "recording_duration": 166.51,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175962,
      "recording_duration": 351.924,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102599,
      "recording_duration": 205.198,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124847,
      "recording_duration": 249.694,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118615,
      "recording_duration": 237.23,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131816,
      "recording_duration": 263.632,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145316,
      "recording_duration": 290.632,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175738,
      "recording_duration": 351.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 195810,
      "recording_duration": 391.62,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHT524ET0/eeg/sub-NDARHT524ET0_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHT524ET0",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83668,
      "recording_duration": 167.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86219,
      "recording_duration": 172.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59590,
      "recording_duration": 119.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83406,
      "recording_duration": 166.812,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 183114,
      "recording_duration": 366.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102623,
      "recording_duration": 205.246,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122054,
      "recording_duration": 244.108,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 220663,
      "recording_duration": 441.326,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178397,
      "recording_duration": 356.794,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 105095,
      "recording_duration": 210.19,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153391,
      "recording_duration": 306.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV260FPW/eeg/sub-NDARHV260FPW_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV260FPW",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158190,
      "recording_duration": 316.38,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV358ZCU/eeg/sub-NDARHV358ZCU_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV358ZCU",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86173,
      "recording_duration": 172.346,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV358ZCU/eeg/sub-NDARHV358ZCU_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV358ZCU",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59583,
      "recording_duration": 119.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV358ZCU/eeg/sub-NDARHV358ZCU_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV358ZCU",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 108006,
      "recording_duration": 216.012,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV358ZCU/eeg/sub-NDARHV358ZCU_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV358ZCU",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102556,
      "recording_duration": 205.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV358ZCU/eeg/sub-NDARHV358ZCU_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV358ZCU",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 730926,
      "recording_duration": 1461.852,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV358ZCU/eeg/sub-NDARHV358ZCU_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV358ZCU",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177987,
      "recording_duration": 355.974,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV358ZCU/eeg/sub-NDARHV358ZCU_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV358ZCU",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124058,
      "recording_duration": 248.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV358ZCU/eeg/sub-NDARHV358ZCU_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV358ZCU",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 210925,
      "recording_duration": 421.85,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV423JV3/eeg/sub-NDARHV423JV3_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV423JV3",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86191,
      "recording_duration": 172.382,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV423JV3/eeg/sub-NDARHV423JV3_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV423JV3",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59590,
      "recording_duration": 119.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV423JV3/eeg/sub-NDARHV423JV3_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV423JV3",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 248655,
      "recording_duration": 497.31,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV423JV3/eeg/sub-NDARHV423JV3_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV423JV3",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102596,
      "recording_duration": 205.192,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV423JV3/eeg/sub-NDARHV423JV3_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV423JV3",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 953491,
      "recording_duration": 1906.982,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV423JV3/eeg/sub-NDARHV423JV3_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV423JV3",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 234721,
      "recording_duration": 469.442,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV423JV3/eeg/sub-NDARHV423JV3_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV423JV3",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158472,
      "recording_duration": 316.944,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV885JFU/eeg/sub-NDARHV885JFU_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV885JFU",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86174,
      "recording_duration": 172.348,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV885JFU/eeg/sub-NDARHV885JFU_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV885JFU",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60562,
      "recording_duration": 121.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV885JFU/eeg/sub-NDARHV885JFU_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV885JFU",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82428,
      "recording_duration": 164.856,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV885JFU/eeg/sub-NDARHV885JFU_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV885JFU",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 203513,
      "recording_duration": 407.026,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV885JFU/eeg/sub-NDARHV885JFU_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV885JFU",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102552,
      "recording_duration": 205.104,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV885JFU/eeg/sub-NDARHV885JFU_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV885JFU",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125040,
      "recording_duration": 250.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV885JFU/eeg/sub-NDARHV885JFU_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV885JFU",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130639,
      "recording_duration": 261.278,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV885JFU/eeg/sub-NDARHV885JFU_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV885JFU",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 160785,
      "recording_duration": 321.57,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHV885JFU/eeg/sub-NDARHV885JFU_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHV885JFU",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82218,
      "recording_duration": 164.436,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHW808VDT/eeg/sub-NDARHW808VDT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHW808VDT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81059,
      "recording_duration": 162.118,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHW808VDT/eeg/sub-NDARHW808VDT_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHW808VDT",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178212,
      "recording_duration": 356.424,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHW808VDT/eeg/sub-NDARHW808VDT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHW808VDT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102588,
      "recording_duration": 205.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHW808VDT/eeg/sub-NDARHW808VDT_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHW808VDT",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 213387,
      "recording_duration": 426.774,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHW808VDT/eeg/sub-NDARHW808VDT_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHW808VDT",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128992,
      "recording_duration": 257.984,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARHW808VDT/eeg/sub-NDARHW808VDT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARHW808VDT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178674,
      "recording_duration": 357.348,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86156,
      "recording_duration": 172.312,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59937,
      "recording_duration": 119.874,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82272,
      "recording_duration": 164.544,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178887,
      "recording_duration": 357.774,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102319,
      "recording_duration": 204.638,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119845,
      "recording_duration": 239.69,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136388,
      "recording_duration": 272.776,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119108,
      "recording_duration": 238.216,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126815,
      "recording_duration": 253.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129190,
      "recording_duration": 258.38,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJA356XHT/eeg/sub-NDARJA356XHT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJA356XHT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139243,
      "recording_duration": 278.486,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJB501MJL/eeg/sub-NDARJB501MJL_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJB501MJL",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86063,
      "recording_duration": 172.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJB501MJL/eeg/sub-NDARJB501MJL_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJB501MJL",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60020,
      "recording_duration": 120.04,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJB501MJL/eeg/sub-NDARJB501MJL_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJB501MJL",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82331,
      "recording_duration": 164.662,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJB501MJL/eeg/sub-NDARJB501MJL_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJB501MJL",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102325,
      "recording_duration": 204.65,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJB548ML8/eeg/sub-NDARJB548ML8_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJB548ML8",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 187513,
      "recording_duration": 375.026,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJB548ML8/eeg/sub-NDARJB548ML8_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJB548ML8",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 228261,
      "recording_duration": 456.522,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJB548ML8/eeg/sub-NDARJB548ML8_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJB548ML8",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 154740,
      "recording_duration": 309.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJB548ML8/eeg/sub-NDARJB548ML8_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJB548ML8",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82044,
      "recording_duration": 164.088,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86173,
      "recording_duration": 172.346,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60481,
      "recording_duration": 120.962,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82426,
      "recording_duration": 164.852,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180991,
      "recording_duration": 361.982,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102644,
      "recording_duration": 205.288,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161659,
      "recording_duration": 323.318,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120739,
      "recording_duration": 241.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119116,
      "recording_duration": 238.232,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135191,
      "recording_duration": 270.382,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147615,
      "recording_duration": 295.23,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180689,
      "recording_duration": 361.378,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJD704KEM/eeg/sub-NDARJD704KEM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJD704KEM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82021,
      "recording_duration": 164.042,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86086,
      "recording_duration": 172.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59501,
      "recording_duration": 119.002,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82668,
      "recording_duration": 165.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177661,
      "recording_duration": 355.322,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102318,
      "recording_duration": 204.636,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 166563,
      "recording_duration": 333.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 166012,
      "recording_duration": 332.024,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127298,
      "recording_duration": 254.596,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 362224,
      "recording_duration": 724.448,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138086,
      "recording_duration": 276.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179312,
      "recording_duration": 358.624,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJH773JTJ/eeg/sub-NDARJH773JTJ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJH773JTJ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144789,
      "recording_duration": 289.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ011HZ1/eeg/sub-NDARJJ011HZ1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ011HZ1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 222911,
      "recording_duration": 445.822,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86161,
      "recording_duration": 172.322,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60450,
      "recording_duration": 120.9,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82427,
      "recording_duration": 164.854,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 315882,
      "recording_duration": 631.764,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102539,
      "recording_duration": 205.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124364,
      "recording_duration": 248.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143063,
      "recording_duration": 286.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 190919,
      "recording_duration": 381.838,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131767,
      "recording_duration": 263.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141647,
      "recording_duration": 283.294,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ173BRX/eeg/sub-NDARJJ173BRX_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ173BRX",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156159,
      "recording_duration": 312.318,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ345VHW/eeg/sub-NDARJJ345VHW_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ345VHW",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 98440,
      "recording_duration": 196.88,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ345VHW/eeg/sub-NDARJJ345VHW_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ345VHW",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 72529,
      "recording_duration": 145.058,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ345VHW/eeg/sub-NDARJJ345VHW_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ345VHW",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 98729,
      "recording_duration": 197.458,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ345VHW/eeg/sub-NDARJJ345VHW_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ345VHW",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 195684,
      "recording_duration": 391.368,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ345VHW/eeg/sub-NDARJJ345VHW_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ345VHW",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102905,
      "recording_duration": 205.81,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ345VHW/eeg/sub-NDARJJ345VHW_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ345VHW",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118391,
      "recording_duration": 236.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJJ345VHW/eeg/sub-NDARJJ345VHW_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJJ345VHW",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139290,
      "recording_duration": 278.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86200,
      "recording_duration": 172.4,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59590,
      "recording_duration": 119.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125820,
      "recording_duration": 251.64,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 184939,
      "recording_duration": 369.878,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 78728,
      "recording_duration": 157.456,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119735,
      "recording_duration": 239.47,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175451,
      "recording_duration": 350.902,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118553,
      "recording_duration": 237.106,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 216610,
      "recording_duration": 433.22,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130967,
      "recording_duration": 261.934,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 239330,
      "recording_duration": 478.66,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJK995KMG/eeg/sub-NDARJK995KMG_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJK995KMG",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80896,
      "recording_duration": 161.792,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJL025LWZ/eeg/sub-NDARJL025LWZ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJL025LWZ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86070,
      "recording_duration": 172.14,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJL025LWZ/eeg/sub-NDARJL025LWZ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJL025LWZ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59969,
      "recording_duration": 119.938,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJL025LWZ/eeg/sub-NDARJL025LWZ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJL025LWZ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82362,
      "recording_duration": 164.724,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJL025LWZ/eeg/sub-NDARJL025LWZ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJL025LWZ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176411,
      "recording_duration": 352.822,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJL025LWZ/eeg/sub-NDARJL025LWZ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJL025LWZ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102310,
      "recording_duration": 204.62,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJL025LWZ/eeg/sub-NDARJL025LWZ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJL025LWZ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144714,
      "recording_duration": 289.428,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJL025LWZ/eeg/sub-NDARJL025LWZ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJL025LWZ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138844,
      "recording_duration": 277.688,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJL025LWZ/eeg/sub-NDARJL025LWZ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJL025LWZ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118415,
      "recording_duration": 236.83,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJL025LWZ/eeg/sub-NDARJL025LWZ_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJL025LWZ",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157786,
      "recording_duration": 315.572,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJL025LWZ/eeg/sub-NDARJL025LWZ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJL025LWZ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 85289,
      "recording_duration": 170.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJM765EZF/eeg/sub-NDARJM765EZF_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJM765EZF",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103799,
      "recording_duration": 207.598,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJM765EZF/eeg/sub-NDARJM765EZF_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJM765EZF",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 76194,
      "recording_duration": 152.388,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJM765EZF/eeg/sub-NDARJM765EZF_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJM765EZF",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 97818,
      "recording_duration": 195.636,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJM765EZF/eeg/sub-NDARJM765EZF_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJM765EZF",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179443,
      "recording_duration": 358.886,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJM765EZF/eeg/sub-NDARJM765EZF_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJM765EZF",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102605,
      "recording_duration": 205.21,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJM765EZF/eeg/sub-NDARJM765EZF_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJM765EZF",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137515,
      "recording_duration": 275.03,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJM765EZF/eeg/sub-NDARJM765EZF_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJM765EZF",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 92280,
      "recording_duration": 184.56,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJP304NK1/eeg/sub-NDARJP304NK1_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJP304NK1",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103503,
      "recording_duration": 207.006,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJP304NK1/eeg/sub-NDARJP304NK1_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJP304NK1",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60042,
      "recording_duration": 120.084,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJP304NK1/eeg/sub-NDARJP304NK1_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJP304NK1",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82772,
      "recording_duration": 165.544,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJP304NK1/eeg/sub-NDARJP304NK1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJP304NK1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 2942,
      "recording_duration": 5.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJP304NK1/eeg/sub-NDARJP304NK1_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJP304NK1",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102408,
      "recording_duration": 204.816,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86163,
      "recording_duration": 172.326,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59587,
      "recording_duration": 119.174,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82398,
      "recording_duration": 164.796,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179789,
      "recording_duration": 359.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102575,
      "recording_duration": 205.15,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185250,
      "recording_duration": 370.5,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117913,
      "recording_duration": 235.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133823,
      "recording_duration": 267.646,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125313,
      "recording_duration": 250.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134991,
      "recording_duration": 269.982,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143009,
      "recording_duration": 286.018,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJR437DJH/eeg/sub-NDARJR437DJH_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJR437DJH",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81668,
      "recording_duration": 163.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86184,
      "recording_duration": 172.368,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60528,
      "recording_duration": 121.056,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82422,
      "recording_duration": 164.844,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174139,
      "recording_duration": 348.278,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102553,
      "recording_duration": 205.106,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124861,
      "recording_duration": 249.722,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157842,
      "recording_duration": 315.684,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163252,
      "recording_duration": 326.504,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145114,
      "recording_duration": 290.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133638,
      "recording_duration": 267.276,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202506,
      "recording_duration": 405.012,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW888AJ2/eeg/sub-NDARJW888AJ2_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW888AJ2",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144814,
      "recording_duration": 289.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW989EM6/eeg/sub-NDARJW989EM6_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW989EM6",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59953,
      "recording_duration": 119.906,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW989EM6/eeg/sub-NDARJW989EM6_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW989EM6",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82278,
      "recording_duration": 164.556,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW989EM6/eeg/sub-NDARJW989EM6_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW989EM6",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178762,
      "recording_duration": 357.524,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW989EM6/eeg/sub-NDARJW989EM6_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW989EM6",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102337,
      "recording_duration": 204.674,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW989EM6/eeg/sub-NDARJW989EM6_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW989EM6",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138729,
      "recording_duration": 277.458,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW989EM6/eeg/sub-NDARJW989EM6_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW989EM6",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117759,
      "recording_duration": 235.518,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW989EM6/eeg/sub-NDARJW989EM6_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW989EM6",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119251,
      "recording_duration": 238.502,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW989EM6/eeg/sub-NDARJW989EM6_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW989EM6",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143765,
      "recording_duration": 287.53,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW989EM6/eeg/sub-NDARJW989EM6_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW989EM6",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136262,
      "recording_duration": 272.524,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARJW989EM6/eeg/sub-NDARJW989EM6_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARJW989EM6",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141271,
      "recording_duration": 282.542,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86051,
      "recording_duration": 172.102,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59938,
      "recording_duration": 119.876,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175482,
      "recording_duration": 350.964,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102299,
      "recording_duration": 204.598,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119644,
      "recording_duration": 239.288,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118909,
      "recording_duration": 237.818,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115131,
      "recording_duration": 230.262,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135686,
      "recording_duration": 271.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143562,
      "recording_duration": 287.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142885,
      "recording_duration": 285.77,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKB712GAP/eeg/sub-NDARKB712GAP_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKB712GAP",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 85391,
      "recording_duration": 170.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86221,
      "recording_duration": 172.442,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59591,
      "recording_duration": 119.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83398,
      "recording_duration": 166.796,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172514,
      "recording_duration": 345.028,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102585,
      "recording_duration": 205.17,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124338,
      "recording_duration": 248.676,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114017,
      "recording_duration": 228.034,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117646,
      "recording_duration": 235.292,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 110018,
      "recording_duration": 220.036,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126842,
      "recording_duration": 253.684,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKH168MC1/eeg/sub-NDARKH168MC1_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKH168MC1",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140254,
      "recording_duration": 280.508,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86158,
      "recording_duration": 172.316,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59569,
      "recording_duration": 119.138,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82363,
      "recording_duration": 164.726,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 222035,
      "recording_duration": 444.07,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102552,
      "recording_duration": 205.104,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157547,
      "recording_duration": 315.094,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122678,
      "recording_duration": 245.356,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124080,
      "recording_duration": 248.16,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149064,
      "recording_duration": 298.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143290,
      "recording_duration": 286.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152536,
      "recording_duration": 305.072,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKL053DWW/eeg/sub-NDARKL053DWW_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKL053DWW",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80544,
      "recording_duration": 161.088,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86170,
      "recording_duration": 172.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59561,
      "recording_duration": 119.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82371,
      "recording_duration": 164.742,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177736,
      "recording_duration": 355.472,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102579,
      "recording_duration": 205.158,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147658,
      "recording_duration": 295.316,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123740,
      "recording_duration": 247.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130438,
      "recording_duration": 260.876,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145686,
      "recording_duration": 291.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139290,
      "recording_duration": 278.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152310,
      "recording_duration": 304.62,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM805EFA/eeg/sub-NDARKM805EFA_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM805EFA",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80919,
      "recording_duration": 161.838,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM823HJ7/eeg/sub-NDARKM823HJ7_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM823HJ7",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86170,
      "recording_duration": 172.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM823HJ7/eeg/sub-NDARKM823HJ7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM823HJ7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60489,
      "recording_duration": 120.978,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM823HJ7/eeg/sub-NDARKM823HJ7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM823HJ7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82418,
      "recording_duration": 164.836,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM823HJ7/eeg/sub-NDARKM823HJ7_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM823HJ7",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102558,
      "recording_duration": 205.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM823HJ7/eeg/sub-NDARKM823HJ7_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM823HJ7",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120228,
      "recording_duration": 240.456,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM823HJ7/eeg/sub-NDARKM823HJ7_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM823HJ7",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123745,
      "recording_duration": 247.49,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM823HJ7/eeg/sub-NDARKM823HJ7_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM823HJ7",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121843,
      "recording_duration": 243.686,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKM823HJ7/eeg/sub-NDARKM823HJ7_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKM823HJ7",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148023,
      "recording_duration": 296.046,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86048,
      "recording_duration": 172.096,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59489,
      "recording_duration": 118.978,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82676,
      "recording_duration": 165.352,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172861,
      "recording_duration": 345.722,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102301,
      "recording_duration": 204.602,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118309,
      "recording_duration": 236.618,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116297,
      "recording_duration": 232.594,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117091,
      "recording_duration": 234.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153162,
      "recording_duration": 306.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130040,
      "recording_duration": 260.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139509,
      "recording_duration": 279.018,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKR391CMV/eeg/sub-NDARKR391CMV_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKR391CMV",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81067,
      "recording_duration": 162.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKT714TXR/eeg/sub-NDARKT714TXR_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKT714TXR",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 254660,
      "recording_duration": 509.32,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKT714TXR/eeg/sub-NDARKT714TXR_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKT714TXR",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144691,
      "recording_duration": 289.382,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARKT714TXR/eeg/sub-NDARKT714TXR_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARKT714TXR",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 105317,
      "recording_duration": 210.634,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLC770YL9/eeg/sub-NDARLC770YL9_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLC770YL9",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86220,
      "recording_duration": 172.44,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLC770YL9/eeg/sub-NDARLC770YL9_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLC770YL9",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 61083,
      "recording_duration": 122.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLC770YL9/eeg/sub-NDARLC770YL9_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLC770YL9",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82404,
      "recording_duration": 164.808,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLC770YL9/eeg/sub-NDARLC770YL9_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLC770YL9",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 267360,
      "recording_duration": 534.72,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLC770YL9/eeg/sub-NDARLC770YL9_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLC770YL9",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102550,
      "recording_duration": 205.1,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLC770YL9/eeg/sub-NDARLC770YL9_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLC770YL9",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124354,
      "recording_duration": 248.708,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLC770YL9/eeg/sub-NDARLC770YL9_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLC770YL9",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114534,
      "recording_duration": 229.068,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLC770YL9/eeg/sub-NDARLC770YL9_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLC770YL9",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121144,
      "recording_duration": 242.288,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLC770YL9/eeg/sub-NDARLC770YL9_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLC770YL9",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151291,
      "recording_duration": 302.582,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLC770YL9/eeg/sub-NDARLC770YL9_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLC770YL9",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153911,
      "recording_duration": 307.822,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86171,
      "recording_duration": 172.342,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59603,
      "recording_duration": 119.206,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83278,
      "recording_duration": 166.556,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174312,
      "recording_duration": 348.624,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102546,
      "recording_duration": 205.092,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144781,
      "recording_duration": 289.562,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120389,
      "recording_duration": 240.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119367,
      "recording_duration": 238.734,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145793,
      "recording_duration": 291.586,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126492,
      "recording_duration": 252.984,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140762,
      "recording_duration": 281.524,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLE282UHJ/eeg/sub-NDARLE282UHJ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLE282UHJ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82592,
      "recording_duration": 165.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87056,
      "recording_duration": 174.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59492,
      "recording_duration": 118.984,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82330,
      "recording_duration": 164.66,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176360,
      "recording_duration": 352.72,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102815,
      "recording_duration": 205.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 208235,
      "recording_duration": 416.47,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115504,
      "recording_duration": 231.008,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128653,
      "recording_duration": 257.306,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140064,
      "recording_duration": 280.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146764,
      "recording_duration": 293.528,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157664,
      "recording_duration": 315.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLJ472DLM/eeg/sub-NDARLJ472DLM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLJ472DLM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80619,
      "recording_duration": 161.238,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLK690ZK9/eeg/sub-NDARLK690ZK9_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLK690ZK9",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86170,
      "recording_duration": 172.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLK690ZK9/eeg/sub-NDARLK690ZK9_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLK690ZK9",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59620,
      "recording_duration": 119.24,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLK690ZK9/eeg/sub-NDARLK690ZK9_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLK690ZK9",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82401,
      "recording_duration": 164.802,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLK690ZK9/eeg/sub-NDARLK690ZK9_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLK690ZK9",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 29749,
      "recording_duration": 59.498,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLK690ZK9/eeg/sub-NDARLK690ZK9_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLK690ZK9",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 69354,
      "recording_duration": 138.708,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLK690ZK9/eeg/sub-NDARLK690ZK9_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLK690ZK9",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179191,
      "recording_duration": 358.382,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLK690ZK9/eeg/sub-NDARLK690ZK9_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLK690ZK9",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126358,
      "recording_duration": 252.716,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLK690ZK9/eeg/sub-NDARLK690ZK9_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLK690ZK9",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120889,
      "recording_duration": 241.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLK690ZK9/eeg/sub-NDARLK690ZK9_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLK690ZK9",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 206021,
      "recording_duration": 412.042,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLK690ZK9/eeg/sub-NDARLK690ZK9_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLK690ZK9",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151660,
      "recording_duration": 303.32,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86057,
      "recording_duration": 172.114,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59497,
      "recording_duration": 118.994,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82285,
      "recording_duration": 164.57,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173613,
      "recording_duration": 347.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102310,
      "recording_duration": 204.62,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 186785,
      "recording_duration": 373.57,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141898,
      "recording_duration": 283.796,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151202,
      "recording_duration": 302.404,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127789,
      "recording_duration": 255.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127739,
      "recording_duration": 255.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL181EGQ/eeg/sub-NDARLL181EGQ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL181EGQ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143473,
      "recording_duration": 286.946,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86066,
      "recording_duration": 172.132,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60003,
      "recording_duration": 120.006,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82280,
      "recording_duration": 164.56,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 215655,
      "recording_duration": 431.31,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102303,
      "recording_duration": 204.606,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124908,
      "recording_duration": 249.816,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 171529,
      "recording_duration": 343.058,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116795,
      "recording_duration": 233.59,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138689,
      "recording_duration": 277.378,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128716,
      "recording_duration": 257.432,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174353,
      "recording_duration": 348.706,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLL572UP2/eeg/sub-NDARLL572UP2_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLL572UP2",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 90969,
      "recording_duration": 181.938,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86063,
      "recording_duration": 172.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59908,
      "recording_duration": 119.816,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82269,
      "recording_duration": 164.538,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174662,
      "recording_duration": 349.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102331,
      "recording_duration": 204.662,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 164851,
      "recording_duration": 329.702,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115643,
      "recording_duration": 231.286,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119114,
      "recording_duration": 238.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 171088,
      "recording_duration": 342.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136389,
      "recording_duration": 272.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176827,
      "recording_duration": 353.654,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLM877UZM/eeg/sub-NDARLM877UZM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLM877UZM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83195,
      "recording_duration": 166.39,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLR586MPX/eeg/sub-NDARLR586MPX_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLR586MPX",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 99418,
      "recording_duration": 198.836,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLR586MPX/eeg/sub-NDARLR586MPX_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLR586MPX",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 73812,
      "recording_duration": 147.624,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLR586MPX/eeg/sub-NDARLR586MPX_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLR586MPX",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 105836,
      "recording_duration": 211.672,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLR586MPX/eeg/sub-NDARLR586MPX_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLR586MPX",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173640,
      "recording_duration": 347.28,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLR586MPX/eeg/sub-NDARLR586MPX_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLR586MPX",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102306,
      "recording_duration": 204.612,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLR586MPX/eeg/sub-NDARLR586MPX_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLR586MPX",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121241,
      "recording_duration": 242.482,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLR586MPX/eeg/sub-NDARLR586MPX_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLR586MPX",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135586,
      "recording_duration": 271.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLR586MPX/eeg/sub-NDARLR586MPX_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLR586MPX",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185534,
      "recording_duration": 371.068,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLR586MPX/eeg/sub-NDARLR586MPX_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLR586MPX",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 85916,
      "recording_duration": 171.832,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86187,
      "recording_duration": 172.374,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60559,
      "recording_duration": 121.118,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82443,
      "recording_duration": 164.886,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173564,
      "recording_duration": 347.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102579,
      "recording_duration": 205.158,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121558,
      "recording_duration": 243.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117571,
      "recording_duration": 235.142,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123925,
      "recording_duration": 247.85,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 170713,
      "recording_duration": 341.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128816,
      "recording_duration": 257.632,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151604,
      "recording_duration": 303.208,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY465LNP/eeg/sub-NDARLY465LNP_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY465LNP",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 77096,
      "recording_duration": 154.192,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86102,
      "recording_duration": 172.204,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59946,
      "recording_duration": 119.892,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82309,
      "recording_duration": 164.618,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 199012,
      "recording_duration": 398.024,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102419,
      "recording_duration": 204.838,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143085,
      "recording_duration": 286.17,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139702,
      "recording_duration": 279.404,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 283768,
      "recording_duration": 567.536,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 191633,
      "recording_duration": 383.266,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157862,
      "recording_duration": 315.724,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147939,
      "recording_duration": 295.878,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLY867ZD4/eeg/sub-NDARLY867ZD4_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLY867ZD4",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131289,
      "recording_duration": 262.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLYO38AJZ/eeg/sub-NDARLYO38AJZ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLYO38AJZ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 110999,
      "recording_duration": 221.998,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLYO38AJZ/eeg/sub-NDARLYO38AJZ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLYO38AJZ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 106066,
      "recording_duration": 212.132,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLYO38AJZ/eeg/sub-NDARLYO38AJZ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLYO38AJZ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 95655,
      "recording_duration": 191.31,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLYO38AJZ/eeg/sub-NDARLYO38AJZ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLYO38AJZ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 258484,
      "recording_duration": 516.968,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLYO38AJZ/eeg/sub-NDARLYO38AJZ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLYO38AJZ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102302,
      "recording_duration": 204.604,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARLYO38AJZ/eeg/sub-NDARLYO38AJZ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARLYO38AJZ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149068,
      "recording_duration": 298.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86182,
      "recording_duration": 172.364,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59592,
      "recording_duration": 119.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82383,
      "recording_duration": 164.766,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180061,
      "recording_duration": 360.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103098,
      "recording_duration": 206.196,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181446,
      "recording_duration": 362.892,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 189155,
      "recording_duration": 378.31,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124956,
      "recording_duration": 249.912,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 150117,
      "recording_duration": 300.234,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151967,
      "recording_duration": 303.934,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163338,
      "recording_duration": 326.676,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMA629XDR/eeg/sub-NDARMA629XDR_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMA629XDR",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102992,
      "recording_duration": 205.984,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD666RYJ/eeg/sub-NDARMD666RYJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD666RYJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177514,
      "recording_duration": 355.028,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD666RYJ/eeg/sub-NDARMD666RYJ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD666RYJ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138318,
      "recording_duration": 276.636,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD666RYJ/eeg/sub-NDARMD666RYJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD666RYJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163040,
      "recording_duration": 326.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD666RYJ/eeg/sub-NDARMD666RYJ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD666RYJ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 106345,
      "recording_duration": 212.69,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86184,
      "recording_duration": 172.368,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59596,
      "recording_duration": 119.192,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83271,
      "recording_duration": 166.542,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 184761,
      "recording_duration": 369.522,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102664,
      "recording_duration": 205.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139390,
      "recording_duration": 278.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161828,
      "recording_duration": 323.656,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 317910,
      "recording_duration": 635.82,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 251360,
      "recording_duration": 502.72,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 280239,
      "recording_duration": 560.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMD987YR6/eeg/sub-NDARMD987YR6_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMD987YR6",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 313266,
      "recording_duration": 626.532,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87228,
      "recording_duration": 174.456,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59663,
      "recording_duration": 119.326,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82365,
      "recording_duration": 164.73,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180464,
      "recording_duration": 360.928,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102574,
      "recording_duration": 205.148,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124786,
      "recording_duration": 249.572,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159149,
      "recording_duration": 318.298,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130348,
      "recording_duration": 260.696,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 182865,
      "recording_duration": 365.73,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132915,
      "recording_duration": 265.83,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 154766,
      "recording_duration": 309.532,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK046ZRK/eeg/sub-NDARMK046ZRK_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK046ZRK",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80643,
      "recording_duration": 161.286,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK100DJR/eeg/sub-NDARMK100DJR_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK100DJR",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 186773,
      "recording_duration": 373.546,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK100DJR/eeg/sub-NDARMK100DJR_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK100DJR",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59603,
      "recording_duration": 119.206,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK100DJR/eeg/sub-NDARMK100DJR_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK100DJR",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82364,
      "recording_duration": 164.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK100DJR/eeg/sub-NDARMK100DJR_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK100DJR",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 274056,
      "recording_duration": 548.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK100DJR/eeg/sub-NDARMK100DJR_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK100DJR",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102606,
      "recording_duration": 205.212,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK100DJR/eeg/sub-NDARMK100DJR_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK100DJR",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 214186,
      "recording_duration": 428.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK100DJR/eeg/sub-NDARMK100DJR_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK100DJR",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158863,
      "recording_duration": 317.726,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK100DJR/eeg/sub-NDARMK100DJR_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK100DJR",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136258,
      "recording_duration": 272.516,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMK100DJR/eeg/sub-NDARMK100DJR_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMK100DJR",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102893,
      "recording_duration": 205.786,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86170,
      "recording_duration": 172.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60620,
      "recording_duration": 121.24,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82403,
      "recording_duration": 164.806,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 236695,
      "recording_duration": 473.39,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102565,
      "recording_duration": 205.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 224489,
      "recording_duration": 448.978,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120658,
      "recording_duration": 241.316,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146443,
      "recording_duration": 292.886,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 167907,
      "recording_duration": 335.814,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 194313,
      "recording_duration": 388.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 164546,
      "recording_duration": 329.092,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMT575KF6/eeg/sub-NDARMT575KF6_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMT575KF6",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79870,
      "recording_duration": 159.74,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86169,
      "recording_duration": 172.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59597,
      "recording_duration": 119.194,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83374,
      "recording_duration": 166.748,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175335,
      "recording_duration": 350.67,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103091,
      "recording_duration": 206.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123713,
      "recording_duration": 247.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121870,
      "recording_duration": 243.74,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124893,
      "recording_duration": 249.786,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 108917,
      "recording_duration": 217.834,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130092,
      "recording_duration": 260.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMU280FXT/eeg/sub-NDARMU280FXT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMU280FXT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173994,
      "recording_duration": 347.988,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86213,
      "recording_duration": 172.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59600,
      "recording_duration": 119.2,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83409,
      "recording_duration": 166.818,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 227336,
      "recording_duration": 454.672,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102568,
      "recording_duration": 205.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119677,
      "recording_duration": 239.354,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 155124,
      "recording_duration": 310.248,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136917,
      "recording_duration": 273.834,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 113718,
      "recording_duration": 227.436,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 187512,
      "recording_duration": 375.024,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARMZ936WYB/eeg/sub-NDARMZ936WYB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARMZ936WYB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 170466,
      "recording_duration": 340.932,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86277,
      "recording_duration": 172.554,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59570,
      "recording_duration": 119.14,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83298,
      "recording_duration": 166.596,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176941,
      "recording_duration": 353.882,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102536,
      "recording_duration": 205.072,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121765,
      "recording_duration": 243.53,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148236,
      "recording_duration": 296.472,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124018,
      "recording_duration": 248.036,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126790,
      "recording_duration": 253.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131991,
      "recording_duration": 263.982,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148796,
      "recording_duration": 297.592,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNA055LLN/eeg/sub-NDARNA055LLN_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNA055LLN",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87846,
      "recording_duration": 175.692,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86197,
      "recording_duration": 172.394,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59604,
      "recording_duration": 119.208,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83386,
      "recording_duration": 166.772,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82745,
      "recording_duration": 165.49,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102594,
      "recording_duration": 205.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127052,
      "recording_duration": 254.104,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138612,
      "recording_duration": 277.224,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136230,
      "recording_duration": 272.46,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146943,
      "recording_duration": 293.886,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147817,
      "recording_duration": 295.634,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149841,
      "recording_duration": 299.682,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB032ZLC/eeg/sub-NDARNB032ZLC_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB032ZLC",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82819,
      "recording_duration": 165.638,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86172,
      "recording_duration": 172.344,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59580,
      "recording_duration": 119.16,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82373,
      "recording_duration": 164.746,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174462,
      "recording_duration": 348.924,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102555,
      "recording_duration": 205.11,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 214681,
      "recording_duration": 429.362,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156764,
      "recording_duration": 313.528,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140637,
      "recording_duration": 281.274,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151815,
      "recording_duration": 303.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134717,
      "recording_duration": 269.434,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147479,
      "recording_duration": 294.958,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNB738TM9/eeg/sub-NDARNB738TM9_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNB738TM9",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80068,
      "recording_duration": 160.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNC287MK5/eeg/sub-NDARNC287MK5_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNC287MK5",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86196,
      "recording_duration": 172.392,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNC287MK5/eeg/sub-NDARNC287MK5_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNC287MK5",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 84085,
      "recording_duration": 168.17,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNC287MK5/eeg/sub-NDARNC287MK5_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNC287MK5",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82395,
      "recording_duration": 164.79,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNC287MK5/eeg/sub-NDARNC287MK5_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNC287MK5",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 337886,
      "recording_duration": 675.772,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNC287MK5/eeg/sub-NDARNC287MK5_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNC287MK5",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102573,
      "recording_duration": 205.146,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNC287MK5/eeg/sub-NDARNC287MK5_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNC287MK5",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175304,
      "recording_duration": 350.608,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNC287MK5/eeg/sub-NDARNC287MK5_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNC287MK5",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132240,
      "recording_duration": 264.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNC287MK5/eeg/sub-NDARNC287MK5_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNC287MK5",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143786,
      "recording_duration": 287.572,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86188,
      "recording_duration": 172.376,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59615,
      "recording_duration": 119.23,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 106496,
      "recording_duration": 212.992,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 206309,
      "recording_duration": 412.618,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102569,
      "recording_duration": 205.138,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119794,
      "recording_duration": 239.588,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178222,
      "recording_duration": 356.444,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130150,
      "recording_duration": 260.3,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152814,
      "recording_duration": 305.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127441,
      "recording_duration": 254.882,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH170TJU/eeg/sub-NDARNH170TJU_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH170TJU",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149616,
      "recording_duration": 299.232,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86193,
      "recording_duration": 172.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60572,
      "recording_duration": 121.144,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82431,
      "recording_duration": 164.862,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176163,
      "recording_duration": 352.326,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102531,
      "recording_duration": 205.062,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125544,
      "recording_duration": 251.088,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124407,
      "recording_duration": 248.814,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178715,
      "recording_duration": 357.43,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152666,
      "recording_duration": 305.332,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131089,
      "recording_duration": 262.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH285EWA/eeg/sub-NDARNH285EWA_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH285EWA",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 274100,
      "recording_duration": 548.2,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86144,
      "recording_duration": 172.288,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60407,
      "recording_duration": 120.814,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82342,
      "recording_duration": 164.684,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185584,
      "recording_duration": 371.168,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102329,
      "recording_duration": 204.658,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121723,
      "recording_duration": 243.446,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125039,
      "recording_duration": 250.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116040,
      "recording_duration": 232.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 211658,
      "recording_duration": 423.316,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130663,
      "recording_duration": 261.326,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146127,
      "recording_duration": 292.254,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNH766CU7/eeg/sub-NDARNH766CU7_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNH766CU7",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87816,
      "recording_duration": 175.632,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNJ950EFG/eeg/sub-NDARNJ950EFG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNJ950EFG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86198,
      "recording_duration": 172.396,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNJ950EFG/eeg/sub-NDARNJ950EFG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNJ950EFG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59592,
      "recording_duration": 119.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNJ950EFG/eeg/sub-NDARNJ950EFG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNJ950EFG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82395,
      "recording_duration": 164.79,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNJ950EFG/eeg/sub-NDARNJ950EFG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNJ950EFG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102563,
      "recording_duration": 205.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNJ950EFG/eeg/sub-NDARNJ950EFG_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNJ950EFG",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 995302,
      "recording_duration": 1990.604,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNJ950EFG/eeg/sub-NDARNJ950EFG_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNJ950EFG",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123366,
      "recording_duration": 246.732,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNJ950EFG/eeg/sub-NDARNJ950EFG_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNJ950EFG",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122313,
      "recording_duration": 244.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNJ950EFG/eeg/sub-NDARNJ950EFG_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNJ950EFG",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 164073,
      "recording_duration": 328.146,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86173,
      "recording_duration": 172.346,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59601,
      "recording_duration": 119.202,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82368,
      "recording_duration": 164.736,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 182763,
      "recording_duration": 365.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102544,
      "recording_duration": 205.088,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 199059,
      "recording_duration": 398.118,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165238,
      "recording_duration": 330.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144016,
      "recording_duration": 288.032,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149841,
      "recording_duration": 299.682,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128763,
      "recording_duration": 257.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143820,
      "recording_duration": 287.64,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNM838ABN/eeg/sub-NDARNM838ABN_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNM838ABN",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 85721,
      "recording_duration": 171.442,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86196,
      "recording_duration": 172.392,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60557,
      "recording_duration": 121.114,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82487,
      "recording_duration": 164.974,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180538,
      "recording_duration": 361.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102590,
      "recording_duration": 205.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126856,
      "recording_duration": 253.712,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128073,
      "recording_duration": 256.146,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117642,
      "recording_duration": 235.284,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165490,
      "recording_duration": 330.98,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132090,
      "recording_duration": 264.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNN042YCH/eeg/sub-NDARNN042YCH_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNN042YCH",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141889,
      "recording_duration": 283.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86174,
      "recording_duration": 172.348,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60645,
      "recording_duration": 121.29,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82406,
      "recording_duration": 164.812,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173265,
      "recording_duration": 346.53,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102556,
      "recording_duration": 205.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126020,
      "recording_duration": 252.04,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129934,
      "recording_duration": 259.868,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127316,
      "recording_duration": 254.632,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 219062,
      "recording_duration": 438.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128742,
      "recording_duration": 257.484,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147978,
      "recording_duration": 295.956,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNT277FMR/eeg/sub-NDARNT277FMR_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNT277FMR",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86942,
      "recording_duration": 173.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86176,
      "recording_duration": 172.352,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60482,
      "recording_duration": 120.964,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82401,
      "recording_duration": 164.802,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177341,
      "recording_duration": 354.682,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102545,
      "recording_duration": 205.09,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139229,
      "recording_duration": 278.458,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148212,
      "recording_duration": 296.424,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119962,
      "recording_duration": 239.924,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146965,
      "recording_duration": 293.93,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133666,
      "recording_duration": 267.332,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145966,
      "recording_duration": 291.932,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX477HZ4/eeg/sub-NDARNX477HZ4_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX477HZ4",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 85470,
      "recording_duration": 170.94,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX562GP3/eeg/sub-NDARNX562GP3_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX562GP3",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127464,
      "recording_duration": 254.928,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX562GP3/eeg/sub-NDARNX562GP3_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX562GP3",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60476,
      "recording_duration": 120.952,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX562GP3/eeg/sub-NDARNX562GP3_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX562GP3",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82425,
      "recording_duration": 164.85,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX562GP3/eeg/sub-NDARNX562GP3_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX562GP3",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 212086,
      "recording_duration": 424.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX562GP3/eeg/sub-NDARNX562GP3_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX562GP3",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102601,
      "recording_duration": 205.202,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX562GP3/eeg/sub-NDARNX562GP3_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX562GP3",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 286067,
      "recording_duration": 572.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX562GP3/eeg/sub-NDARNX562GP3_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX562GP3",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122037,
      "recording_duration": 244.074,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX562GP3/eeg/sub-NDARNX562GP3_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX562GP3",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135889,
      "recording_duration": 271.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX562GP3/eeg/sub-NDARNX562GP3_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX562GP3",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 311327,
      "recording_duration": 622.654,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNX562GP3/eeg/sub-NDARNX562GP3_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNX562GP3",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86445,
      "recording_duration": 172.89,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86185,
      "recording_duration": 172.37,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59591,
      "recording_duration": 119.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82391,
      "recording_duration": 164.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 188213,
      "recording_duration": 376.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102568,
      "recording_duration": 205.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174695,
      "recording_duration": 349.39,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128620,
      "recording_duration": 257.24,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126506,
      "recording_duration": 253.012,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134591,
      "recording_duration": 269.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151114,
      "recording_duration": 302.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149168,
      "recording_duration": 298.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARNZ433DDH/eeg/sub-NDARNZ433DDH_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARNZ433DDH",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86365,
      "recording_duration": 172.73,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86170,
      "recording_duration": 172.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60570,
      "recording_duration": 121.14,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82391,
      "recording_duration": 164.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 245956,
      "recording_duration": 491.912,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102553,
      "recording_duration": 205.106,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127142,
      "recording_duration": 254.284,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120193,
      "recording_duration": 240.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118219,
      "recording_duration": 236.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123641,
      "recording_duration": 247.282,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128267,
      "recording_duration": 256.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPD572XRC/eeg/sub-NDARPD572XRC_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPD572XRC",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147109,
      "recording_duration": 294.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE623MBW/eeg/sub-NDARPE623MBW_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE623MBW",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86150,
      "recording_duration": 172.3,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE623MBW/eeg/sub-NDARPE623MBW_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE623MBW",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126262,
      "recording_duration": 252.524,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE623MBW/eeg/sub-NDARPE623MBW_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE623MBW",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82382,
      "recording_duration": 164.764,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE623MBW/eeg/sub-NDARPE623MBW_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE623MBW",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 186514,
      "recording_duration": 373.028,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE623MBW/eeg/sub-NDARPE623MBW_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE623MBW",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102551,
      "recording_duration": 205.102,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE623MBW/eeg/sub-NDARPE623MBW_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE623MBW",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143448,
      "recording_duration": 286.896,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE623MBW/eeg/sub-NDARPE623MBW_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE623MBW",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119157,
      "recording_duration": 238.314,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE623MBW/eeg/sub-NDARPE623MBW_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE623MBW",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134767,
      "recording_duration": 269.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE623MBW/eeg/sub-NDARPE623MBW_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE623MBW",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132691,
      "recording_duration": 265.382,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE623MBW/eeg/sub-NDARPE623MBW_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE623MBW",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143033,
      "recording_duration": 286.066,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86209,
      "recording_duration": 172.418,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60074,
      "recording_duration": 120.148,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82931,
      "recording_duration": 165.862,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 77244,
      "recording_duration": 154.488,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102609,
      "recording_duration": 205.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165864,
      "recording_duration": 331.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116981,
      "recording_duration": 233.962,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156402,
      "recording_duration": 312.804,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132316,
      "recording_duration": 264.632,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130816,
      "recording_duration": 261.632,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140350,
      "recording_duration": 280.7,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPE838DC5/eeg/sub-NDARPE838DC5_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPE838DC5",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80219,
      "recording_duration": 160.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86186,
      "recording_duration": 172.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59595,
      "recording_duration": 119.19,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82420,
      "recording_duration": 164.84,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185964,
      "recording_duration": 371.928,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102571,
      "recording_duration": 205.142,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 217287,
      "recording_duration": 434.574,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120290,
      "recording_duration": 240.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117547,
      "recording_duration": 235.094,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 155341,
      "recording_duration": 310.682,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127742,
      "recording_duration": 255.484,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165342,
      "recording_duration": 330.684,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPF362VH8/eeg/sub-NDARPF362VH8_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPF362VH8",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83520,
      "recording_duration": 167.04,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86213,
      "recording_duration": 172.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59602,
      "recording_duration": 119.204,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83320,
      "recording_duration": 166.64,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 209438,
      "recording_duration": 418.876,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103038,
      "recording_duration": 206.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119442,
      "recording_duration": 238.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120549,
      "recording_duration": 241.098,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140915,
      "recording_duration": 281.83,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146016,
      "recording_duration": 292.032,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146365,
      "recording_duration": 292.73,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH105ZFF/eeg/sub-NDARPH105ZFF_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH105ZFF",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144449,
      "recording_duration": 288.898,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH637HAZ/eeg/sub-NDARPH637HAZ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH637HAZ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87275,
      "recording_duration": 174.55,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPH637HAZ/eeg/sub-NDARPH637HAZ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPH637HAZ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202214,
      "recording_duration": 404.428,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86181,
      "recording_duration": 172.362,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60478,
      "recording_duration": 120.956,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82413,
      "recording_duration": 164.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 203111,
      "recording_duration": 406.222,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102571,
      "recording_duration": 205.142,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169629,
      "recording_duration": 339.258,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137222,
      "recording_duration": 274.444,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127506,
      "recording_duration": 255.012,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117692,
      "recording_duration": 235.384,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136317,
      "recording_duration": 272.634,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146061,
      "recording_duration": 292.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPK337CLE/eeg/sub-NDARPK337CLE_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPK337CLE",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81319,
      "recording_duration": 162.638,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86169,
      "recording_duration": 172.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60520,
      "recording_duration": 121.04,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82408,
      "recording_duration": 164.816,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175790,
      "recording_duration": 351.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102555,
      "recording_duration": 205.11,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149116,
      "recording_duration": 298.232,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145153,
      "recording_duration": 290.306,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118093,
      "recording_duration": 236.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144490,
      "recording_duration": 288.98,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129142,
      "recording_duration": 258.284,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL440BX5/eeg/sub-NDARPL440BX5_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL440BX5",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 171524,
      "recording_duration": 343.048,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86246,
      "recording_duration": 172.492,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60992,
      "recording_duration": 121.984,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82888,
      "recording_duration": 165.776,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180540,
      "recording_duration": 361.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102576,
      "recording_duration": 205.152,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136997,
      "recording_duration": 273.994,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139765,
      "recording_duration": 279.53,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117003,
      "recording_duration": 234.006,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141713,
      "recording_duration": 283.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128715,
      "recording_duration": 257.43,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPL651MD5/eeg/sub-NDARPL651MD5_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPL651MD5",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 190959,
      "recording_duration": 381.918,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86192,
      "recording_duration": 172.384,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59631,
      "recording_duration": 119.262,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83241,
      "recording_duration": 166.482,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 235587,
      "recording_duration": 471.174,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102541,
      "recording_duration": 205.082,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119419,
      "recording_duration": 238.838,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123582,
      "recording_duration": 247.164,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115970,
      "recording_duration": 231.94,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 155591,
      "recording_duration": 311.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127566,
      "recording_duration": 255.132,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149068,
      "recording_duration": 298.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPM172XGD/eeg/sub-NDARPM172XGD_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPM172XGD",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 77871,
      "recording_duration": 155.742,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPR799VX4/eeg/sub-NDARPR799VX4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPR799VX4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86171,
      "recording_duration": 172.342,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPR799VX4/eeg/sub-NDARPR799VX4_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPR799VX4",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59622,
      "recording_duration": 119.244,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPR799VX4/eeg/sub-NDARPR799VX4_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPR799VX4",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181943,
      "recording_duration": 363.886,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPR799VX4/eeg/sub-NDARPR799VX4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPR799VX4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 213011,
      "recording_duration": 426.022,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPR799VX4/eeg/sub-NDARPR799VX4_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPR799VX4",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102542,
      "recording_duration": 205.084,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPR799VX4/eeg/sub-NDARPR799VX4_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPR799VX4",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130193,
      "recording_duration": 260.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPR799VX4/eeg/sub-NDARPR799VX4_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPR799VX4",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 164344,
      "recording_duration": 328.688,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPR799VX4/eeg/sub-NDARPR799VX4_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPR799VX4",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 90819,
      "recording_duration": 181.638,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86162,
      "recording_duration": 172.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159279,
      "recording_duration": 318.558,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82504,
      "recording_duration": 165.008,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185740,
      "recording_duration": 371.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102579,
      "recording_duration": 205.158,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126463,
      "recording_duration": 252.926,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 196468,
      "recording_duration": 392.936,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128728,
      "recording_duration": 257.456,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145967,
      "recording_duration": 291.934,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128541,
      "recording_duration": 257.082,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173975,
      "recording_duration": 347.95,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPT417LW6/eeg/sub-NDARPT417LW6_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPT417LW6",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80020,
      "recording_duration": 160.04,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86192,
      "recording_duration": 172.384,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59576,
      "recording_duration": 119.152,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82378,
      "recording_duration": 164.756,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 433371,
      "recording_duration": 866.742,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102543,
      "recording_duration": 205.086,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147435,
      "recording_duration": 294.87,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122310,
      "recording_duration": 244.62,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120193,
      "recording_duration": 240.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127241,
      "recording_duration": 254.482,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 171121,
      "recording_duration": 342.242,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPU981GWF/eeg/sub-NDARPU981GWF_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPU981GWF",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80648,
      "recording_duration": 161.296,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86195,
      "recording_duration": 172.39,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59587,
      "recording_duration": 119.174,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83417,
      "recording_duration": 166.834,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175389,
      "recording_duration": 350.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102555,
      "recording_duration": 205.11,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119871,
      "recording_duration": 239.742,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144487,
      "recording_duration": 288.974,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129926,
      "recording_duration": 259.852,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157339,
      "recording_duration": 314.678,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131542,
      "recording_duration": 263.084,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148134,
      "recording_duration": 296.268,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPV412JEN/eeg/sub-NDARPV412JEN_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPV412JEN",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 77844,
      "recording_duration": 155.688,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86187,
      "recording_duration": 172.374,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60529,
      "recording_duration": 121.058,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82960,
      "recording_duration": 165.92,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173814,
      "recording_duration": 347.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102583,
      "recording_duration": 205.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126635,
      "recording_duration": 253.27,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123453,
      "recording_duration": 246.906,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141775,
      "recording_duration": 283.55,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157063,
      "recording_duration": 314.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128465,
      "recording_duration": 256.93,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179400,
      "recording_duration": 358.8,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPW746FWF/eeg/sub-NDARPW746FWF_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPW746FWF",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79970,
      "recording_duration": 159.94,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86168,
      "recording_duration": 172.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60535,
      "recording_duration": 121.07,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82419,
      "recording_duration": 164.838,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 188762,
      "recording_duration": 377.524,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103080,
      "recording_duration": 206.16,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117977,
      "recording_duration": 235.954,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137618,
      "recording_duration": 275.236,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116772,
      "recording_duration": 233.544,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 108315,
      "recording_duration": 216.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129740,
      "recording_duration": 259.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPX661BF1/eeg/sub-NDARPX661BF1_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPX661BF1",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147107,
      "recording_duration": 294.214,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86206,
      "recording_duration": 172.412,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59583,
      "recording_duration": 119.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83274,
      "recording_duration": 166.548,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179738,
      "recording_duration": 359.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102615,
      "recording_duration": 205.23,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122091,
      "recording_duration": 244.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129856,
      "recording_duration": 259.712,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123861,
      "recording_duration": 247.722,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135166,
      "recording_duration": 270.332,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162664,
      "recording_duration": 325.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163073,
      "recording_duration": 326.146,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARPY302MV9/eeg/sub-NDARPY302MV9_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARPY302MV9",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81494,
      "recording_duration": 162.988,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRC348AFG/eeg/sub-NDARRC348AFG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRC348AFG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 104747,
      "recording_duration": 209.494,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRC348AFG/eeg/sub-NDARRC348AFG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRC348AFG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 106777,
      "recording_duration": 213.554,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRC348AFG/eeg/sub-NDARRC348AFG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRC348AFG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 109941,
      "recording_duration": 219.882,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRC348AFG/eeg/sub-NDARRC348AFG_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRC348AFG",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202786,
      "recording_duration": 405.572,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRC348AFG/eeg/sub-NDARRC348AFG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRC348AFG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102565,
      "recording_duration": 205.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRC348AFG/eeg/sub-NDARRC348AFG_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRC348AFG",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161066,
      "recording_duration": 322.132,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRC348AFG/eeg/sub-NDARRC348AFG_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRC348AFG",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 256358,
      "recording_duration": 512.716,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86244,
      "recording_duration": 172.488,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59583,
      "recording_duration": 119.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83289,
      "recording_duration": 166.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 188664,
      "recording_duration": 377.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102545,
      "recording_duration": 205.09,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151748,
      "recording_duration": 303.496,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 190514,
      "recording_duration": 381.028,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134804,
      "recording_duration": 269.608,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140290,
      "recording_duration": 280.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151812,
      "recording_duration": 303.624,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147988,
      "recording_duration": 295.976,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRL379BET/eeg/sub-NDARRL379BET_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRL379BET",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103942,
      "recording_duration": 207.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86181,
      "recording_duration": 172.362,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59615,
      "recording_duration": 119.23,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83267,
      "recording_duration": 166.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 254357,
      "recording_duration": 508.714,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102553,
      "recording_duration": 205.106,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 198737,
      "recording_duration": 397.474,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147396,
      "recording_duration": 294.792,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159732,
      "recording_duration": 319.464,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165487,
      "recording_duration": 330.974,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129541,
      "recording_duration": 259.082,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR464UTB/eeg/sub-NDARRR464UTB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR464UTB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143259,
      "recording_duration": 286.518,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR633WLE/eeg/sub-NDARRR633WLE_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR633WLE",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175261,
      "recording_duration": 350.522,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR633WLE/eeg/sub-NDARRR633WLE_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR633WLE",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 284528,
      "recording_duration": 569.056,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR633WLE/eeg/sub-NDARRR633WLE_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR633WLE",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 113566,
      "recording_duration": 227.132,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRR633WLE/eeg/sub-NDARRR633WLE_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRR633WLE",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 208732,
      "recording_duration": 417.464,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRU751ATE/eeg/sub-NDARRU751ATE_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRU751ATE",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 99842,
      "recording_duration": 199.684,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRU751ATE/eeg/sub-NDARRU751ATE_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRU751ATE",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 73391,
      "recording_duration": 146.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRU751ATE/eeg/sub-NDARRU751ATE_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRU751ATE",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172326,
      "recording_duration": 344.652,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRU751ATE/eeg/sub-NDARRU751ATE_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRU751ATE",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174490,
      "recording_duration": 348.98,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRU751ATE/eeg/sub-NDARRU751ATE_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRU751ATE",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102677,
      "recording_duration": 205.354,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRU751ATE/eeg/sub-NDARRU751ATE_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRU751ATE",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 104818,
      "recording_duration": 209.636,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRU751ATE/eeg/sub-NDARRU751ATE_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRU751ATE",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202955,
      "recording_duration": 405.91,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW481GFE/eeg/sub-NDARRW481GFE_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW481GFE",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86194,
      "recording_duration": 172.388,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW481GFE/eeg/sub-NDARRW481GFE_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW481GFE",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134130,
      "recording_duration": 268.26,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW481GFE/eeg/sub-NDARRW481GFE_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW481GFE",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82417,
      "recording_duration": 164.834,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW481GFE/eeg/sub-NDARRW481GFE_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW481GFE",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174586,
      "recording_duration": 349.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW481GFE/eeg/sub-NDARRW481GFE_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW481GFE",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102553,
      "recording_duration": 205.106,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW481GFE/eeg/sub-NDARRW481GFE_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW481GFE",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132539,
      "recording_duration": 265.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW481GFE/eeg/sub-NDARRW481GFE_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW481GFE",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161262,
      "recording_duration": 322.524,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW481GFE/eeg/sub-NDARRW481GFE_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW481GFE",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173856,
      "recording_duration": 347.712,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW481GFE/eeg/sub-NDARRW481GFE_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW481GFE",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 96740,
      "recording_duration": 193.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86193,
      "recording_duration": 172.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59593,
      "recording_duration": 119.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82421,
      "recording_duration": 164.842,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175089,
      "recording_duration": 350.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102567,
      "recording_duration": 205.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202865,
      "recording_duration": 405.73,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120243,
      "recording_duration": 240.486,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117244,
      "recording_duration": 234.488,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114916,
      "recording_duration": 229.832,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129915,
      "recording_duration": 259.83,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRW536ZM2/eeg/sub-NDARRW536ZM2_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRW536ZM2",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143019,
      "recording_duration": 286.038,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRX138MLG/eeg/sub-NDARRX138MLG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRX138MLG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86166,
      "recording_duration": 172.332,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRX138MLG/eeg/sub-NDARRX138MLG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRX138MLG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60541,
      "recording_duration": 121.082,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRX138MLG/eeg/sub-NDARRX138MLG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRX138MLG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82436,
      "recording_duration": 164.872,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRX138MLG/eeg/sub-NDARRX138MLG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRX138MLG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102555,
      "recording_duration": 205.11,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRX138MLG/eeg/sub-NDARRX138MLG_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRX138MLG",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121016,
      "recording_duration": 242.032,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRX138MLG/eeg/sub-NDARRX138MLG_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRX138MLG",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 167870,
      "recording_duration": 335.74,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRX138MLG/eeg/sub-NDARRX138MLG_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRX138MLG",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 154468,
      "recording_duration": 308.936,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRX138MLG/eeg/sub-NDARRX138MLG_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRX138MLG",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143609,
      "recording_duration": 287.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86202,
      "recording_duration": 172.404,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59614,
      "recording_duration": 119.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83309,
      "recording_duration": 166.618,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176738,
      "recording_duration": 353.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102561,
      "recording_duration": 205.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127780,
      "recording_duration": 255.56,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119935,
      "recording_duration": 239.87,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 199548,
      "recording_duration": 399.096,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 255711,
      "recording_duration": 511.422,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152416,
      "recording_duration": 304.832,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARRY792KY1/eeg/sub-NDARRY792KY1_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARRY792KY1",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181648,
      "recording_duration": 363.296,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86195,
      "recording_duration": 172.39,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59573,
      "recording_duration": 119.146,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83290,
      "recording_duration": 166.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179464,
      "recording_duration": 358.928,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102532,
      "recording_duration": 205.064,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119078,
      "recording_duration": 238.156,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144491,
      "recording_duration": 288.982,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142593,
      "recording_duration": 285.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132466,
      "recording_duration": 264.932,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128618,
      "recording_duration": 257.236,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146879,
      "recording_duration": 293.758,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTA920XFC/eeg/sub-NDARTA920XFC_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTA920XFC",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 77146,
      "recording_duration": 154.292,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTB003FDD/eeg/sub-NDARTB003FDD_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTB003FDD",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86217,
      "recording_duration": 172.434,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTB003FDD/eeg/sub-NDARTB003FDD_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTB003FDD",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139450,
      "recording_duration": 278.9,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTB003FDD/eeg/sub-NDARTB003FDD_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTB003FDD",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82426,
      "recording_duration": 164.852,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTB003FDD/eeg/sub-NDARTB003FDD_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTB003FDD",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172989,
      "recording_duration": 345.978,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTB003FDD/eeg/sub-NDARTB003FDD_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTB003FDD",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102585,
      "recording_duration": 205.17,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTB003FDD/eeg/sub-NDARTB003FDD_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTB003FDD",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175314,
      "recording_duration": 350.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTB003FDD/eeg/sub-NDARTB003FDD_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTB003FDD",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129067,
      "recording_duration": 258.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTB003FDD/eeg/sub-NDARTB003FDD_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTB003FDD",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178625,
      "recording_duration": 357.25,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTB003FDD/eeg/sub-NDARTB003FDD_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTB003FDD",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102242,
      "recording_duration": 204.484,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTC527WPZ/eeg/sub-NDARTC527WPZ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTC527WPZ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86482,
      "recording_duration": 172.964,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTC527WPZ/eeg/sub-NDARTC527WPZ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTC527WPZ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172211,
      "recording_duration": 344.422,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86223,
      "recording_duration": 172.446,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59606,
      "recording_duration": 119.212,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82408,
      "recording_duration": 164.816,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 222736,
      "recording_duration": 445.472,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102643,
      "recording_duration": 205.286,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165106,
      "recording_duration": 330.212,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116401,
      "recording_duration": 232.802,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124512,
      "recording_duration": 249.024,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145065,
      "recording_duration": 290.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139842,
      "recording_duration": 279.684,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 150719,
      "recording_duration": 301.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTE553VC1/eeg/sub-NDARTE553VC1_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTE553VC1",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79745,
      "recording_duration": 159.49,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86199,
      "recording_duration": 172.398,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59610,
      "recording_duration": 119.22,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83309,
      "recording_duration": 166.618,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 196315,
      "recording_duration": 392.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102539,
      "recording_duration": 205.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120531,
      "recording_duration": 241.062,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159915,
      "recording_duration": 319.83,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126780,
      "recording_duration": 253.56,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123615,
      "recording_duration": 247.23,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133967,
      "recording_duration": 267.934,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165224,
      "recording_duration": 330.448,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTF079JGU/eeg/sub-NDARTF079JGU_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTF079JGU",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 92795,
      "recording_duration": 185.59,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86680,
      "recording_duration": 173.36,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59596,
      "recording_duration": 119.192,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82877,
      "recording_duration": 165.754,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180013,
      "recording_duration": 360.026,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102557,
      "recording_duration": 205.114,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 207112,
      "recording_duration": 414.224,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 209480,
      "recording_duration": 418.96,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144909,
      "recording_duration": 289.818,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178840,
      "recording_duration": 357.68,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135965,
      "recording_duration": 271.93,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK524HRR/eeg/sub-NDARTK524HRR_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK524HRR",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173825,
      "recording_duration": 347.65,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86200,
      "recording_duration": 172.4,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60657,
      "recording_duration": 121.314,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82410,
      "recording_duration": 164.82,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172814,
      "recording_duration": 345.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102547,
      "recording_duration": 205.094,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140454,
      "recording_duration": 280.908,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119129,
      "recording_duration": 238.258,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157063,
      "recording_duration": 314.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130741,
      "recording_duration": 261.482,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143941,
      "recording_duration": 287.882,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143837,
      "recording_duration": 287.674,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTK667PGK/eeg/sub-NDARTK667PGK_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTK667PGK",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 77142,
      "recording_duration": 154.284,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86190,
      "recording_duration": 172.38,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59643,
      "recording_duration": 119.286,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83332,
      "recording_duration": 166.664,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 201284,
      "recording_duration": 402.568,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102558,
      "recording_duration": 205.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124654,
      "recording_duration": 249.308,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 171846,
      "recording_duration": 343.692,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159119,
      "recording_duration": 318.238,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125039,
      "recording_duration": 250.078,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127142,
      "recording_duration": 254.284,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTL878RZ2/eeg/sub-NDARTL878RZ2_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTL878RZ2",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144754,
      "recording_duration": 289.508,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTM712HBD/eeg/sub-NDARTM712HBD_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTM712HBD",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128011,
      "recording_duration": 256.022,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTM712HBD/eeg/sub-NDARTM712HBD_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTM712HBD",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 74114,
      "recording_duration": 148.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTM712HBD/eeg/sub-NDARTM712HBD_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTM712HBD",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147053,
      "recording_duration": 294.106,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTM712HBD/eeg/sub-NDARTM712HBD_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTM712HBD",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177463,
      "recording_duration": 354.926,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTM712HBD/eeg/sub-NDARTM712HBD_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTM712HBD",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102538,
      "recording_duration": 205.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTM712HBD/eeg/sub-NDARTM712HBD_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTM712HBD",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157290,
      "recording_duration": 314.58,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTP307VUC/eeg/sub-NDARTP307VUC_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTP307VUC",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86172,
      "recording_duration": 172.344,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTP307VUC/eeg/sub-NDARTP307VUC_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTP307VUC",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79106,
      "recording_duration": 158.212,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTP307VUC/eeg/sub-NDARTP307VUC_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTP307VUC",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82395,
      "recording_duration": 164.79,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTP307VUC/eeg/sub-NDARTP307VUC_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTP307VUC",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103091,
      "recording_duration": 206.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTP307VUC/eeg/sub-NDARTP307VUC_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTP307VUC",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 801727,
      "recording_duration": 1603.454,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTP307VUC/eeg/sub-NDARTP307VUC_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTP307VUC",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146358,
      "recording_duration": 292.716,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTP307VUC/eeg/sub-NDARTP307VUC_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTP307VUC",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128166,
      "recording_duration": 256.332,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTP307VUC/eeg/sub-NDARTP307VUC_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTP307VUC",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152793,
      "recording_duration": 305.586,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86183,
      "recording_duration": 172.366,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60494,
      "recording_duration": 120.988,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82385,
      "recording_duration": 164.77,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 195664,
      "recording_duration": 391.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102630,
      "recording_duration": 205.26,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 193517,
      "recording_duration": 387.034,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119524,
      "recording_duration": 239.048,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121381,
      "recording_duration": 242.762,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 154863,
      "recording_duration": 309.726,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185214,
      "recording_duration": 370.428,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTV480WBU/eeg/sub-NDARTV480WBU_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTV480WBU",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 155507,
      "recording_duration": 311.014,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86662,
      "recording_duration": 173.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59578,
      "recording_duration": 119.156,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82389,
      "recording_duration": 164.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 192764,
      "recording_duration": 385.528,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102555,
      "recording_duration": 205.11,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159586,
      "recording_duration": 319.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121775,
      "recording_duration": 243.55,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119524,
      "recording_duration": 239.048,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 250833,
      "recording_duration": 501.666,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132815,
      "recording_duration": 265.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARTW567YUQ/eeg/sub-NDARTW567YUQ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARTW567YUQ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147358,
      "recording_duration": 294.716,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUA821NUN/eeg/sub-NDARUA821NUN_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUA821NUN",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86166,
      "recording_duration": 172.332,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUA821NUN/eeg/sub-NDARUA821NUN_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUA821NUN",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 76346,
      "recording_duration": 152.692,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUA821NUN/eeg/sub-NDARUA821NUN_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUA821NUN",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151562,
      "recording_duration": 303.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUA821NUN/eeg/sub-NDARUA821NUN_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUA821NUN",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179113,
      "recording_duration": 358.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUA821NUN/eeg/sub-NDARUA821NUN_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUA821NUN",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102570,
      "recording_duration": 205.14,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUA821NUN/eeg/sub-NDARUA821NUN_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUA821NUN",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 189170,
      "recording_duration": 378.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUA821NUN/eeg/sub-NDARUA821NUN_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUA821NUN",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141212,
      "recording_duration": 282.424,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUA821NUN/eeg/sub-NDARUA821NUN_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUA821NUN",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 88767,
      "recording_duration": 177.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB100PP9/eeg/sub-NDARUB100PP9_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB100PP9",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 189399,
      "recording_duration": 378.798,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB100PP9/eeg/sub-NDARUB100PP9_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB100PP9",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 68713,
      "recording_duration": 137.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB100PP9/eeg/sub-NDARUB100PP9_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB100PP9",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 90655,
      "recording_duration": 181.31,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB100PP9/eeg/sub-NDARUB100PP9_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB100PP9",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178713,
      "recording_duration": 357.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB100PP9/eeg/sub-NDARUB100PP9_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB100PP9",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102540,
      "recording_duration": 205.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB100PP9/eeg/sub-NDARUB100PP9_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB100PP9",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138567,
      "recording_duration": 277.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB100PP9/eeg/sub-NDARUB100PP9_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB100PP9",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 193314,
      "recording_duration": 386.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB119BLT/eeg/sub-NDARUB119BLT_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB119BLT",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86189,
      "recording_duration": 172.378,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB119BLT/eeg/sub-NDARUB119BLT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB119BLT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60968,
      "recording_duration": 121.936,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB119BLT/eeg/sub-NDARUB119BLT_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB119BLT",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82391,
      "recording_duration": 164.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB119BLT/eeg/sub-NDARUB119BLT_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB119BLT",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161015,
      "recording_duration": 322.03,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB119BLT/eeg/sub-NDARUB119BLT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB119BLT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102530,
      "recording_duration": 205.06,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB119BLT/eeg/sub-NDARUB119BLT_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB119BLT",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 112267,
      "recording_duration": 224.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB119BLT/eeg/sub-NDARUB119BLT_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB119BLT",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114893,
      "recording_duration": 229.786,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUB119BLT/eeg/sub-NDARUB119BLT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUB119BLT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114909,
      "recording_duration": 229.818,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUC308ZLR/eeg/sub-NDARUC308ZLR_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUC308ZLR",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178317,
      "recording_duration": 356.634,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUC308ZLR/eeg/sub-NDARUC308ZLR_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUC308ZLR",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139460,
      "recording_duration": 278.92,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUC308ZLR/eeg/sub-NDARUC308ZLR_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUC308ZLR",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 183227,
      "recording_duration": 366.454,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUC308ZLR/eeg/sub-NDARUC308ZLR_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUC308ZLR",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 182137,
      "recording_duration": 364.274,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUC308ZLR/eeg/sub-NDARUC308ZLR_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUC308ZLR",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102594,
      "recording_duration": 205.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUC308ZLR/eeg/sub-NDARUC308ZLR_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUC308ZLR",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173887,
      "recording_duration": 347.774,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUC308ZLR/eeg/sub-NDARUC308ZLR_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUC308ZLR",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 307403,
      "recording_duration": 614.806,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE113AXB/eeg/sub-NDARUE113AXB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE113AXB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86177,
      "recording_duration": 172.354,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE113AXB/eeg/sub-NDARUE113AXB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE113AXB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59616,
      "recording_duration": 119.232,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE113AXB/eeg/sub-NDARUE113AXB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE113AXB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 106909,
      "recording_duration": 213.818,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE113AXB/eeg/sub-NDARUE113AXB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE113AXB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 200186,
      "recording_duration": 400.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE113AXB/eeg/sub-NDARUE113AXB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE113AXB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102526,
      "recording_duration": 205.052,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE113AXB/eeg/sub-NDARUE113AXB_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE113AXB",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 108289,
      "recording_duration": 216.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE113AXB/eeg/sub-NDARUE113AXB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE113AXB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139793,
      "recording_duration": 279.586,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE113AXB/eeg/sub-NDARUE113AXB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE113AXB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 168155,
      "recording_duration": 336.31,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE113AXB/eeg/sub-NDARUE113AXB_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE113AXB",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82145,
      "recording_duration": 164.29,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86163,
      "recording_duration": 172.326,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81329,
      "recording_duration": 162.658,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83106,
      "recording_duration": 166.212,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 225210,
      "recording_duration": 450.42,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102552,
      "recording_duration": 205.104,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 198270,
      "recording_duration": 396.54,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158493,
      "recording_duration": 316.986,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146048,
      "recording_duration": 292.096,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 108841,
      "recording_duration": 217.682,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130167,
      "recording_duration": 260.334,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUE605HGP/eeg/sub-NDARUE605HGP_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUE605HGP",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147034,
      "recording_duration": 294.068,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86128,
      "recording_duration": 172.256,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59942,
      "recording_duration": 119.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82777,
      "recording_duration": 165.554,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173813,
      "recording_duration": 347.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102447,
      "recording_duration": 204.894,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123545,
      "recording_duration": 247.09,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124408,
      "recording_duration": 248.816,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119434,
      "recording_duration": 238.868,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126789,
      "recording_duration": 253.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 182928,
      "recording_duration": 365.856,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF170ABA/eeg/sub-NDARUF170ABA_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF170ABA",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 229878,
      "recording_duration": 459.756,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86065,
      "recording_duration": 172.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59927,
      "recording_duration": 119.854,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82293,
      "recording_duration": 164.586,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177513,
      "recording_duration": 355.026,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102320,
      "recording_duration": 204.64,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123233,
      "recording_duration": 246.466,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125313,
      "recording_duration": 250.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126839,
      "recording_duration": 253.678,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129936,
      "recording_duration": 259.872,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134012,
      "recording_duration": 268.024,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUF850XKH/eeg/sub-NDARUF850XKH_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUF850XKH",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142138,
      "recording_duration": 284.276,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUH536DUK/eeg/sub-NDARUH536DUK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUH536DUK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86071,
      "recording_duration": 172.142,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUH536DUK/eeg/sub-NDARUH536DUK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUH536DUK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59917,
      "recording_duration": 119.834,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUH536DUK/eeg/sub-NDARUH536DUK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUH536DUK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82353,
      "recording_duration": 164.706,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUH536DUK/eeg/sub-NDARUH536DUK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUH536DUK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 196534,
      "recording_duration": 393.068,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUH536DUK/eeg/sub-NDARUH536DUK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUH536DUK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102458,
      "recording_duration": 204.916,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUH536DUK/eeg/sub-NDARUH536DUK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUH536DUK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 162364,
      "recording_duration": 324.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUH536DUK/eeg/sub-NDARUH536DUK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUH536DUK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136579,
      "recording_duration": 273.158,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUH536DUK/eeg/sub-NDARUH536DUK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUH536DUK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161734,
      "recording_duration": 323.468,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUH536DUK/eeg/sub-NDARUH536DUK_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUH536DUK",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141491,
      "recording_duration": 282.982,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUH536DUK/eeg/sub-NDARUH536DUK_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUH536DUK",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82193,
      "recording_duration": 164.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86052,
      "recording_duration": 172.104,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59907,
      "recording_duration": 119.814,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82283,
      "recording_duration": 164.566,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173583,
      "recording_duration": 347.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102314,
      "recording_duration": 204.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118381,
      "recording_duration": 236.762,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136802,
      "recording_duration": 273.604,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121109,
      "recording_duration": 242.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139437,
      "recording_duration": 278.874,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144912,
      "recording_duration": 289.824,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158838,
      "recording_duration": 317.676,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL160DMT/eeg/sub-NDARUL160DMT_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL160DMT",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 107789,
      "recording_duration": 215.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86178,
      "recording_duration": 172.356,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60603,
      "recording_duration": 121.206,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82404,
      "recording_duration": 164.808,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174937,
      "recording_duration": 349.874,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102570,
      "recording_duration": 205.14,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121060,
      "recording_duration": 242.12,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121911,
      "recording_duration": 243.822,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144608,
      "recording_duration": 289.216,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161636,
      "recording_duration": 323.272,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127367,
      "recording_duration": 254.734,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141342,
      "recording_duration": 282.684,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL290YKN/eeg/sub-NDARUL290YKN_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL290YKN",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82294,
      "recording_duration": 164.588,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86084,
      "recording_duration": 172.168,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59524,
      "recording_duration": 119.048,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 154302,
      "recording_duration": 308.604,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174612,
      "recording_duration": 349.224,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102332,
      "recording_duration": 204.664,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176153,
      "recording_duration": 352.306,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117111,
      "recording_duration": 234.222,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179340,
      "recording_duration": 358.68,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142611,
      "recording_duration": 285.222,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126738,
      "recording_duration": 253.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL636NGK/eeg/sub-NDARUL636NGK_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL636NGK",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141896,
      "recording_duration": 283.792,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL694GYN/eeg/sub-NDARUL694GYN_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL694GYN",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86042,
      "recording_duration": 172.084,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL694GYN/eeg/sub-NDARUL694GYN_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL694GYN",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59956,
      "recording_duration": 119.912,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL694GYN/eeg/sub-NDARUL694GYN_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL694GYN",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82283,
      "recording_duration": 164.566,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL694GYN/eeg/sub-NDARUL694GYN_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL694GYN",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 182386,
      "recording_duration": 364.772,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL694GYN/eeg/sub-NDARUL694GYN_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL694GYN",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102307,
      "recording_duration": 204.614,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL694GYN/eeg/sub-NDARUL694GYN_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL694GYN",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128602,
      "recording_duration": 257.204,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL694GYN/eeg/sub-NDARUL694GYN_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL694GYN",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120866,
      "recording_duration": 241.732,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL694GYN/eeg/sub-NDARUL694GYN_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL694GYN",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130713,
      "recording_duration": 261.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUL694GYN/eeg/sub-NDARUL694GYN_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUL694GYN",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 154900,
      "recording_duration": 309.8,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86688,
      "recording_duration": 173.376,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 61076,
      "recording_duration": 122.152,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82388,
      "recording_duration": 164.776,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174512,
      "recording_duration": 349.024,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102561,
      "recording_duration": 205.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141713,
      "recording_duration": 283.426,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121126,
      "recording_duration": 242.252,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133048,
      "recording_duration": 266.096,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148989,
      "recording_duration": 297.978,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140664,
      "recording_duration": 281.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145950,
      "recording_duration": 291.9,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUM721FCJ/eeg/sub-NDARUM721FCJ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUM721FCJ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86243,
      "recording_duration": 172.486,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86191,
      "recording_duration": 172.382,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59606,
      "recording_duration": 119.212,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82384,
      "recording_duration": 164.768,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177838,
      "recording_duration": 355.676,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102665,
      "recording_duration": 205.33,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145208,
      "recording_duration": 290.416,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119757,
      "recording_duration": 239.514,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131346,
      "recording_duration": 262.692,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 171115,
      "recording_duration": 342.23,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 302656,
      "recording_duration": 605.312,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 150097,
      "recording_duration": 300.194,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUT880HVY/eeg/sub-NDARUT880HVY_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUT880HVY",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81444,
      "recording_duration": 162.888,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU314RH7/eeg/sub-NDARUU314RH7_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU314RH7",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86056,
      "recording_duration": 172.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU314RH7/eeg/sub-NDARUU314RH7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU314RH7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 72817,
      "recording_duration": 145.634,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU314RH7/eeg/sub-NDARUU314RH7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU314RH7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82697,
      "recording_duration": 165.394,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU314RH7/eeg/sub-NDARUU314RH7_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU314RH7",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 201136,
      "recording_duration": 402.272,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU314RH7/eeg/sub-NDARUU314RH7_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU314RH7",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102330,
      "recording_duration": 204.66,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU314RH7/eeg/sub-NDARUU314RH7_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU314RH7",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124711,
      "recording_duration": 249.422,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU314RH7/eeg/sub-NDARUU314RH7_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU314RH7",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 309822,
      "recording_duration": 619.644,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU314RH7/eeg/sub-NDARUU314RH7_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU314RH7",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138588,
      "recording_duration": 277.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU314RH7/eeg/sub-NDARUU314RH7_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU314RH7",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177763,
      "recording_duration": 355.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU314RH7/eeg/sub-NDARUU314RH7_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU314RH7",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 166524,
      "recording_duration": 333.048,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU939VRT/eeg/sub-NDARUU939VRT_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU939VRT",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86205,
      "recording_duration": 172.41,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU939VRT/eeg/sub-NDARUU939VRT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU939VRT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60575,
      "recording_duration": 121.15,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU939VRT/eeg/sub-NDARUU939VRT_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU939VRT",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82393,
      "recording_duration": 164.786,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU939VRT/eeg/sub-NDARUU939VRT_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU939VRT",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173113,
      "recording_duration": 346.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU939VRT/eeg/sub-NDARUU939VRT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU939VRT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102558,
      "recording_duration": 205.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU939VRT/eeg/sub-NDARUU939VRT_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU939VRT",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 256558,
      "recording_duration": 513.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU939VRT/eeg/sub-NDARUU939VRT_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU939VRT",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131792,
      "recording_duration": 263.584,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUU939VRT/eeg/sub-NDARUU939VRT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUU939VRT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 213249,
      "recording_duration": 426.498,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86209,
      "recording_duration": 172.418,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59582,
      "recording_duration": 119.164,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83283,
      "recording_duration": 166.566,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176187,
      "recording_duration": 352.374,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102531,
      "recording_duration": 205.062,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 245844,
      "recording_duration": 491.688,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115953,
      "recording_duration": 231.906,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119880,
      "recording_duration": 239.76,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 150190,
      "recording_duration": 300.38,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126719,
      "recording_duration": 253.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143453,
      "recording_duration": 286.906,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX187JTB/eeg/sub-NDARUX187JTB_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX187JTB",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 85219,
      "recording_duration": 170.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86190,
      "recording_duration": 172.38,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60653,
      "recording_duration": 121.306,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82412,
      "recording_duration": 164.824,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 196261,
      "recording_duration": 392.522,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103094,
      "recording_duration": 206.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121162,
      "recording_duration": 242.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149447,
      "recording_duration": 298.894,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126426,
      "recording_duration": 252.852,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 187062,
      "recording_duration": 374.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145440,
      "recording_duration": 290.88,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145445,
      "recording_duration": 290.89,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUX911VE1/eeg/sub-NDARUX911VE1_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUX911VE1",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82794,
      "recording_duration": 165.588,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86178,
      "recording_duration": 172.356,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59591,
      "recording_duration": 119.182,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83304,
      "recording_duration": 166.608,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 183289,
      "recording_duration": 366.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102603,
      "recording_duration": 205.206,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146456,
      "recording_duration": 292.912,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121635,
      "recording_duration": 243.27,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123448,
      "recording_duration": 246.896,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128640,
      "recording_duration": 257.28,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 245236,
      "recording_duration": 490.472,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 189782,
      "recording_duration": 379.564,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY024RVP/eeg/sub-NDARUY024RVP_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY024RVP",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79320,
      "recording_duration": 158.64,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86168,
      "recording_duration": 172.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60530,
      "recording_duration": 121.06,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82524,
      "recording_duration": 165.048,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 191411,
      "recording_duration": 382.822,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102588,
      "recording_duration": 205.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159057,
      "recording_duration": 318.114,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152836,
      "recording_duration": 305.672,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121267,
      "recording_duration": 242.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156489,
      "recording_duration": 312.978,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137540,
      "recording_duration": 275.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148147,
      "recording_duration": 296.294,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUY825AKX/eeg/sub-NDARUY825AKX_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUY825AKX",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 100396,
      "recording_duration": 200.792,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ818ADU/eeg/sub-NDARUZ818ADU_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ818ADU",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 41721,
      "recording_duration": 83.442,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ818ADU/eeg/sub-NDARUZ818ADU_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ818ADU",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185639,
      "recording_duration": 371.278,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ818ADU/eeg/sub-NDARUZ818ADU_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ818ADU",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 112395,
      "recording_duration": 224.79,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ818ADU/eeg/sub-NDARUZ818ADU_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ818ADU",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 325031,
      "recording_duration": 650.062,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ859WCN/eeg/sub-NDARUZ859WCN_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ859WCN",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 101263,
      "recording_duration": 202.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ859WCN/eeg/sub-NDARUZ859WCN_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ859WCN",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 90707,
      "recording_duration": 181.414,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ859WCN/eeg/sub-NDARUZ859WCN_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ859WCN",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 96609,
      "recording_duration": 193.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ859WCN/eeg/sub-NDARUZ859WCN_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ859WCN",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 218512,
      "recording_duration": 437.024,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ859WCN/eeg/sub-NDARUZ859WCN_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ859WCN",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102557,
      "recording_duration": 205.114,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ859WCN/eeg/sub-NDARUZ859WCN_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ859WCN",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165464,
      "recording_duration": 330.928,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARUZ859WCN/eeg/sub-NDARUZ859WCN_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARUZ859WCN",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121086,
      "recording_duration": 242.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86156,
      "recording_duration": 172.312,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59611,
      "recording_duration": 119.222,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83255,
      "recording_duration": 166.51,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172212,
      "recording_duration": 344.424,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102596,
      "recording_duration": 205.192,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137807,
      "recording_duration": 275.614,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122376,
      "recording_duration": 244.752,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136208,
      "recording_duration": 272.416,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124442,
      "recording_duration": 248.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126367,
      "recording_duration": 252.734,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163669,
      "recording_duration": 327.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB587ECK/eeg/sub-NDARVB587ECK_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB587ECK",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83170,
      "recording_duration": 166.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86175,
      "recording_duration": 172.35,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59633,
      "recording_duration": 119.266,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82360,
      "recording_duration": 164.72,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 214835,
      "recording_duration": 429.67,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103033,
      "recording_duration": 206.066,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 292197,
      "recording_duration": 584.394,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122125,
      "recording_duration": 244.25,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124219,
      "recording_duration": 248.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137639,
      "recording_duration": 275.278,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135667,
      "recording_duration": 271.334,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVB727UJC/eeg/sub-NDARVB727UJC_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVB727UJC",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144777,
      "recording_duration": 289.554,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86175,
      "recording_duration": 172.35,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59618,
      "recording_duration": 119.236,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82379,
      "recording_duration": 164.758,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175715,
      "recording_duration": 351.43,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102572,
      "recording_duration": 205.144,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152642,
      "recording_duration": 305.284,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116507,
      "recording_duration": 233.014,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136238,
      "recording_duration": 272.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 186266,
      "recording_duration": 372.532,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139041,
      "recording_duration": 278.082,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156759,
      "recording_duration": 313.518,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVF852TZ4/eeg/sub-NDARVF852TZ4_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVF852TZ4",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79370,
      "recording_duration": 158.74,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86158,
      "recording_duration": 172.316,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60511,
      "recording_duration": 121.022,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82458,
      "recording_duration": 164.916,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177734,
      "recording_duration": 355.468,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102573,
      "recording_duration": 205.146,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138125,
      "recording_duration": 276.25,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156728,
      "recording_duration": 313.456,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158129,
      "recording_duration": 316.258,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 177736,
      "recording_duration": 355.472,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126742,
      "recording_duration": 253.484,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148637,
      "recording_duration": 297.274,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG777EUZ/eeg/sub-NDARVG777EUZ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG777EUZ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124892,
      "recording_duration": 249.784,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG808PKQ/eeg/sub-NDARVG808PKQ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG808PKQ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 98970,
      "recording_duration": 197.94,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG808PKQ/eeg/sub-NDARVG808PKQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG808PKQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 72331,
      "recording_duration": 144.662,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG808PKQ/eeg/sub-NDARVG808PKQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG808PKQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 95564,
      "recording_duration": 191.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG808PKQ/eeg/sub-NDARVG808PKQ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG808PKQ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174215,
      "recording_duration": 348.43,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG808PKQ/eeg/sub-NDARVG808PKQ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG808PKQ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102299,
      "recording_duration": 204.598,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG808PKQ/eeg/sub-NDARVG808PKQ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG808PKQ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179561,
      "recording_duration": 359.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVG808PKQ/eeg/sub-NDARVG808PKQ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVG808PKQ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 96626,
      "recording_duration": 193.252,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86194,
      "recording_duration": 172.388,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86597,
      "recording_duration": 173.194,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82386,
      "recording_duration": 164.772,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 193062,
      "recording_duration": 386.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102575,
      "recording_duration": 205.15,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 164639,
      "recording_duration": 329.278,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 206271,
      "recording_duration": 412.542,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148742,
      "recording_duration": 297.484,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179340,
      "recording_duration": 358.68,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132864,
      "recording_duration": 265.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVN020FRK/eeg/sub-NDARVN020FRK_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVN020FRK",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 178086,
      "recording_duration": 356.172,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86196,
      "recording_duration": 172.392,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60526,
      "recording_duration": 121.052,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82904,
      "recording_duration": 165.808,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174237,
      "recording_duration": 348.474,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102556,
      "recording_duration": 205.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119560,
      "recording_duration": 239.12,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122159,
      "recording_duration": 244.318,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 168090,
      "recording_duration": 336.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133567,
      "recording_duration": 267.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145143,
      "recording_duration": 290.286,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARVU416CR6/eeg/sub-NDARVU416CR6_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARVU416CR6",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176528,
      "recording_duration": 353.056,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86221,
      "recording_duration": 172.442,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59598,
      "recording_duration": 119.196,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82386,
      "recording_duration": 164.772,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179686,
      "recording_duration": 359.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102589,
      "recording_duration": 205.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147819,
      "recording_duration": 295.638,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137373,
      "recording_duration": 274.746,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119518,
      "recording_duration": 239.036,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153738,
      "recording_duration": 307.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143317,
      "recording_duration": 286.634,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWA606FWB/eeg/sub-NDARWA606FWB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWA606FWB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147074,
      "recording_duration": 294.148,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWB179TJ0/eeg/sub-NDARWB179TJ0_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWB179TJ0",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102899,
      "recording_duration": 205.798,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWB179TJ0/eeg/sub-NDARWB179TJ0_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWB179TJ0",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79650,
      "recording_duration": 159.3,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWB179TJ0/eeg/sub-NDARWB179TJ0_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWB179TJ0",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82400,
      "recording_duration": 164.8,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWB179TJ0/eeg/sub-NDARWB179TJ0_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWB179TJ0",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 274409,
      "recording_duration": 548.818,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWB179TJ0/eeg/sub-NDARWB179TJ0_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWB179TJ0",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102569,
      "recording_duration": 205.138,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWB179TJ0/eeg/sub-NDARWB179TJ0_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWB179TJ0",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144928,
      "recording_duration": 289.856,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWB179TJ0/eeg/sub-NDARWB179TJ0_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWB179TJ0",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140667,
      "recording_duration": 281.334,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWC399JLD/eeg/sub-NDARWC399JLD_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWC399JLD",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157927,
      "recording_duration": 315.854,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWC399JLD/eeg/sub-NDARWC399JLD_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWC399JLD",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144401,
      "recording_duration": 288.802,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWC399JLD/eeg/sub-NDARWC399JLD_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWC399JLD",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133311,
      "recording_duration": 266.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWC399JLD/eeg/sub-NDARWC399JLD_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWC399JLD",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175514,
      "recording_duration": 351.028,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWC399JLD/eeg/sub-NDARWC399JLD_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWC399JLD",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102552,
      "recording_duration": 205.104,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWC399JLD/eeg/sub-NDARWC399JLD_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWC399JLD",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137765,
      "recording_duration": 275.53,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWC399JLD/eeg/sub-NDARWC399JLD_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWC399JLD",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137624,
      "recording_duration": 275.248,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86062,
      "recording_duration": 172.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59927,
      "recording_duration": 119.854,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82287,
      "recording_duration": 164.574,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 185660,
      "recording_duration": 371.32,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102309,
      "recording_duration": 204.618,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140309,
      "recording_duration": 280.618,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133872,
      "recording_duration": 267.744,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132523,
      "recording_duration": 265.046,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116491,
      "recording_duration": 232.982,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141088,
      "recording_duration": 282.176,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139622,
      "recording_duration": 279.244,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF514TW5/eeg/sub-NDARWF514TW5_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF514TW5",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82336,
      "recording_duration": 164.672,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86046,
      "recording_duration": 172.092,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59945,
      "recording_duration": 119.89,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82280,
      "recording_duration": 164.56,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 171537,
      "recording_duration": 343.074,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102073,
      "recording_duration": 204.146,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157412,
      "recording_duration": 314.824,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148488,
      "recording_duration": 296.976,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163901,
      "recording_duration": 327.802,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161138,
      "recording_duration": 322.276,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158587,
      "recording_duration": 317.174,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 220744,
      "recording_duration": 441.488,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWF593BNF/eeg/sub-NDARWF593BNF_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWF593BNF",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119739,
      "recording_duration": 239.478,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWG820RKE/eeg/sub-NDARWG820RKE_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWG820RKE",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86052,
      "recording_duration": 172.104,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWG820RKE/eeg/sub-NDARWG820RKE_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWG820RKE",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59920,
      "recording_duration": 119.84,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWG820RKE/eeg/sub-NDARWG820RKE_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWG820RKE",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82269,
      "recording_duration": 164.538,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWG820RKE/eeg/sub-NDARWG820RKE_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWG820RKE",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102309,
      "recording_duration": 204.618,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWL656URE/eeg/sub-NDARWL656URE_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWL656URE",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 198939,
      "recording_duration": 397.878,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWL656URE/eeg/sub-NDARWL656URE_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWL656URE",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 56121,
      "recording_duration": 112.242,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWL656URE/eeg/sub-NDARWL656URE_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWL656URE",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115767,
      "recording_duration": 231.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWL656URE/eeg/sub-NDARWL656URE_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWL656URE",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129964,
      "recording_duration": 259.928,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86210,
      "recording_duration": 172.42,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60485,
      "recording_duration": 120.97,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82396,
      "recording_duration": 164.792,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173913,
      "recording_duration": 347.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103017,
      "recording_duration": 206.034,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141000,
      "recording_duration": 282,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122493,
      "recording_duration": 244.986,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118329,
      "recording_duration": 236.658,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145890,
      "recording_duration": 291.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165839,
      "recording_duration": 331.678,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWN739ED2/eeg/sub-NDARWN739ED2_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWN739ED2",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140215,
      "recording_duration": 280.43,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86063,
      "recording_duration": 172.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60012,
      "recording_duration": 120.024,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82260,
      "recording_duration": 164.52,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 172983,
      "recording_duration": 345.966,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102314,
      "recording_duration": 204.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116424,
      "recording_duration": 232.848,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143599,
      "recording_duration": 287.198,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144997,
      "recording_duration": 289.994,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156660,
      "recording_duration": 313.32,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127640,
      "recording_duration": 255.28,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144245,
      "recording_duration": 288.49,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP157RYM/eeg/sub-NDARWP157RYM_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP157RYM",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 109566,
      "recording_duration": 219.132,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP458FH7/eeg/sub-NDARWP458FH7_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP458FH7",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86681,
      "recording_duration": 173.362,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP458FH7/eeg/sub-NDARWP458FH7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP458FH7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60605,
      "recording_duration": 121.21,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP458FH7/eeg/sub-NDARWP458FH7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP458FH7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82521,
      "recording_duration": 165.042,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP458FH7/eeg/sub-NDARWP458FH7_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP458FH7",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173966,
      "recording_duration": 347.932,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP458FH7/eeg/sub-NDARWP458FH7_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP458FH7",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102527,
      "recording_duration": 205.054,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP458FH7/eeg/sub-NDARWP458FH7_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP458FH7",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120267,
      "recording_duration": 240.534,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP458FH7/eeg/sub-NDARWP458FH7_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP458FH7",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159989,
      "recording_duration": 319.978,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP458FH7/eeg/sub-NDARWP458FH7_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP458FH7",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149737,
      "recording_duration": 299.474,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWP458FH7/eeg/sub-NDARWP458FH7_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWP458FH7",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 95068,
      "recording_duration": 190.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86162,
      "recording_duration": 172.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59583,
      "recording_duration": 119.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82376,
      "recording_duration": 164.752,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 206062,
      "recording_duration": 412.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102589,
      "recording_duration": 205.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 157806,
      "recording_duration": 315.612,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146809,
      "recording_duration": 293.618,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124449,
      "recording_duration": 248.898,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131068,
      "recording_duration": 262.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138892,
      "recording_duration": 277.784,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149324,
      "recording_duration": 298.648,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWV769JM7/eeg/sub-NDARWV769JM7_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWV769JM7",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 76968,
      "recording_duration": 153.936,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86170,
      "recording_duration": 172.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59574,
      "recording_duration": 119.148,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82413,
      "recording_duration": 164.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174237,
      "recording_duration": 348.474,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102540,
      "recording_duration": 205.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 212685,
      "recording_duration": 425.37,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117821,
      "recording_duration": 235.642,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124544,
      "recording_duration": 249.088,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139589,
      "recording_duration": 279.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151890,
      "recording_duration": 303.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARWZ115KC6/eeg/sub-NDARWZ115KC6_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARWZ115KC6",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144518,
      "recording_duration": 289.036,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXC055JGA/eeg/sub-NDARXC055JGA_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXC055JGA",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 106942,
      "recording_duration": 213.884,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXC055JGA/eeg/sub-NDARXC055JGA_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXC055JGA",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59614,
      "recording_duration": 119.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXC055JGA/eeg/sub-NDARXC055JGA_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXC055JGA",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82382,
      "recording_duration": 164.764,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXC055JGA/eeg/sub-NDARXC055JGA_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXC055JGA",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175263,
      "recording_duration": 350.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXC055JGA/eeg/sub-NDARXC055JGA_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXC055JGA",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102545,
      "recording_duration": 205.09,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXC055JGA/eeg/sub-NDARXC055JGA_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXC055JGA",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135616,
      "recording_duration": 271.232,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXC055JGA/eeg/sub-NDARXC055JGA_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXC055JGA",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132168,
      "recording_duration": 264.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXC055JGA/eeg/sub-NDARXC055JGA_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXC055JGA",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 216436,
      "recording_duration": 432.872,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXF860CZ7/eeg/sub-NDARXF860CZ7_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXF860CZ7",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86093,
      "recording_duration": 172.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXF860CZ7/eeg/sub-NDARXF860CZ7_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXF860CZ7",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59907,
      "recording_duration": 119.814,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXF860CZ7/eeg/sub-NDARXF860CZ7_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXF860CZ7",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82263,
      "recording_duration": 164.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXF860CZ7/eeg/sub-NDARXF860CZ7_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXF860CZ7",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174038,
      "recording_duration": 348.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXF860CZ7/eeg/sub-NDARXF860CZ7_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXF860CZ7",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102319,
      "recording_duration": 204.638,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXF860CZ7/eeg/sub-NDARXF860CZ7_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXF860CZ7",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146987,
      "recording_duration": 293.974,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXF860CZ7/eeg/sub-NDARXF860CZ7_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXF860CZ7",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 85315,
      "recording_duration": 170.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86169,
      "recording_duration": 172.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60551,
      "recording_duration": 121.102,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82417,
      "recording_duration": 164.834,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174761,
      "recording_duration": 349.522,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102558,
      "recording_duration": 205.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119592,
      "recording_duration": 239.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136194,
      "recording_duration": 272.388,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118620,
      "recording_duration": 237.24,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143191,
      "recording_duration": 286.382,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127791,
      "recording_duration": 255.582,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXG961UAB/eeg/sub-NDARXG961UAB_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXG961UAB",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141503,
      "recording_duration": 283.006,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXJ896XFC/eeg/sub-NDARXJ896XFC_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXJ896XFC",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 714,
      "recording_duration": 1.428,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXJ896XFC/eeg/sub-NDARXJ896XFC_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXJ896XFC",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179114,
      "recording_duration": 358.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXJ896XFC/eeg/sub-NDARXJ896XFC_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXJ896XFC",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134717,
      "recording_duration": 269.434,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXK893KLX/eeg/sub-NDARXK893KLX_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXK893KLX",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86185,
      "recording_duration": 172.37,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXK893KLX/eeg/sub-NDARXK893KLX_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXK893KLX",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 112093,
      "recording_duration": 224.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXK893KLX/eeg/sub-NDARXK893KLX_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXK893KLX",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82953,
      "recording_duration": 165.906,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXK893KLX/eeg/sub-NDARXK893KLX_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXK893KLX",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102606,
      "recording_duration": 205.212,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXK893KLX/eeg/sub-NDARXK893KLX_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXK893KLX",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120686,
      "recording_duration": 241.372,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXK893KLX/eeg/sub-NDARXK893KLX_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXK893KLX",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137358,
      "recording_duration": 274.716,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXK893KLX/eeg/sub-NDARXK893KLX_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXK893KLX",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119786,
      "recording_duration": 239.572,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXK893KLX/eeg/sub-NDARXK893KLX_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXK893KLX",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136292,
      "recording_duration": 272.584,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXK893KLX/eeg/sub-NDARXK893KLX_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXK893KLX",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148757,
      "recording_duration": 297.514,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXK893KLX/eeg/sub-NDARXK893KLX_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXK893KLX",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 167481,
      "recording_duration": 334.962,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXL801JVG/eeg/sub-NDARXL801JVG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXL801JVG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86190,
      "recording_duration": 172.38,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXL801JVG/eeg/sub-NDARXL801JVG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXL801JVG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60551,
      "recording_duration": 121.102,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXL801JVG/eeg/sub-NDARXL801JVG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXL801JVG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82403,
      "recording_duration": 164.806,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXL801JVG/eeg/sub-NDARXL801JVG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXL801JVG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102577,
      "recording_duration": 205.154,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXL801JVG/eeg/sub-NDARXL801JVG_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXL801JVG",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 872241,
      "recording_duration": 1744.482,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXL801JVG/eeg/sub-NDARXL801JVG_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXL801JVG",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123056,
      "recording_duration": 246.112,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXL801JVG/eeg/sub-NDARXL801JVG_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXL801JVG",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122146,
      "recording_duration": 244.292,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXL801JVG/eeg/sub-NDARXL801JVG_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXL801JVG",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 170979,
      "recording_duration": 341.958,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86208,
      "recording_duration": 172.416,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60106,
      "recording_duration": 120.212,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82398,
      "recording_duration": 164.796,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175965,
      "recording_duration": 351.93,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102599,
      "recording_duration": 205.198,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176580,
      "recording_duration": 353.16,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128115,
      "recording_duration": 256.23,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138178,
      "recording_duration": 276.356,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146687,
      "recording_duration": 293.374,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143864,
      "recording_duration": 287.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 156060,
      "recording_duration": 312.12,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXT196WPG/eeg/sub-NDARXT196WPG_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXT196WPG",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79271,
      "recording_duration": 158.542,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86064,
      "recording_duration": 172.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59986,
      "recording_duration": 119.972,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82278,
      "recording_duration": 164.556,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 186913,
      "recording_duration": 373.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102313,
      "recording_duration": 204.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124198,
      "recording_duration": 248.396,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 167653,
      "recording_duration": 335.306,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124563,
      "recording_duration": 249.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 186012,
      "recording_duration": 372.024,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134240,
      "recording_duration": 268.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 213217,
      "recording_duration": 426.434,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV209WYA/eeg/sub-NDARXV209WYA_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV209WYA",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121764,
      "recording_duration": 243.528,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86220,
      "recording_duration": 172.44,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 61655,
      "recording_duration": 123.31,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82410,
      "recording_duration": 164.82,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179736,
      "recording_duration": 359.472,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102657,
      "recording_duration": 205.314,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 129455,
      "recording_duration": 258.91,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120578,
      "recording_duration": 241.156,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121241,
      "recording_duration": 242.482,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125293,
      "recording_duration": 250.586,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 180412,
      "recording_duration": 360.824,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 168577,
      "recording_duration": 337.154,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXV291ATY/eeg/sub-NDARXV291ATY_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXV291ATY",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 90418,
      "recording_duration": 180.836,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86121,
      "recording_duration": 172.242,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59912,
      "recording_duration": 119.824,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82327,
      "recording_duration": 164.654,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174662,
      "recording_duration": 349.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102331,
      "recording_duration": 204.662,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117877,
      "recording_duration": 235.754,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115536,
      "recording_duration": 231.072,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 135841,
      "recording_duration": 271.682,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136789,
      "recording_duration": 273.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126040,
      "recording_duration": 252.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXW276NXN/eeg/sub-NDARXW276NXN_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXW276NXN",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159696,
      "recording_duration": 319.392,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXX426ELJ/eeg/sub-NDARXX426ELJ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXX426ELJ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 31819,
      "recording_duration": 63.638,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXX426ELJ/eeg/sub-NDARXX426ELJ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXX426ELJ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142188,
      "recording_duration": 284.376,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXX426ELJ/eeg/sub-NDARXX426ELJ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXX426ELJ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126390,
      "recording_duration": 252.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXX426ELJ/eeg/sub-NDARXX426ELJ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXX426ELJ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 200939,
      "recording_duration": 401.878,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXZ850KHQ/eeg/sub-NDARXZ850KHQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXZ850KHQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140219,
      "recording_duration": 280.438,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXZ850KHQ/eeg/sub-NDARXZ850KHQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXZ850KHQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82401,
      "recording_duration": 164.802,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXZ850KHQ/eeg/sub-NDARXZ850KHQ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXZ850KHQ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 1215170,
      "recording_duration": 2430.34,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXZ850KHQ/eeg/sub-NDARXZ850KHQ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXZ850KHQ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 241985,
      "recording_duration": 483.97,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARXZ850KHQ/eeg/sub-NDARXZ850KHQ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARXZ850KHQ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 297080,
      "recording_duration": 594.16,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86065,
      "recording_duration": 172.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59917,
      "recording_duration": 119.834,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82330,
      "recording_duration": 164.66,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 200934,
      "recording_duration": 401.868,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102323,
      "recording_duration": 204.646,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 115579,
      "recording_duration": 231.158,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139472,
      "recording_duration": 278.944,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 150810,
      "recording_duration": 301.62,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139814,
      "recording_duration": 279.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137532,
      "recording_duration": 275.064,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA379LKT/eeg/sub-NDARYA379LKT_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA379LKT",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79369,
      "recording_duration": 158.738,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA675XXA/eeg/sub-NDARYA675XXA_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA675XXA",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59482,
      "recording_duration": 118.964,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA675XXA/eeg/sub-NDARYA675XXA_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA675XXA",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82305,
      "recording_duration": 164.61,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA675XXA/eeg/sub-NDARYA675XXA_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA675XXA",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173336,
      "recording_duration": 346.672,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA675XXA/eeg/sub-NDARYA675XXA_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA675XXA",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 238445,
      "recording_duration": 476.89,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA675XXA/eeg/sub-NDARYA675XXA_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA675XXA",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169387,
      "recording_duration": 338.774,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYA675XXA/eeg/sub-NDARYA675XXA_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYA675XXA",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 307449,
      "recording_duration": 614.898,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86151,
      "recording_duration": 172.302,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 61030,
      "recording_duration": 122.06,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82400,
      "recording_duration": 164.8,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176189,
      "recording_duration": 352.378,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102554,
      "recording_duration": 205.108,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143481,
      "recording_duration": 286.962,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140464,
      "recording_duration": 280.928,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120386,
      "recording_duration": 240.772,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123568,
      "recording_duration": 247.136,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130393,
      "recording_duration": 260.786,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYD585PXP/eeg/sub-NDARYD585PXP_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYD585PXP",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143984,
      "recording_duration": 287.968,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86181,
      "recording_duration": 172.362,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60578,
      "recording_duration": 121.156,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82433,
      "recording_duration": 164.866,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 195237,
      "recording_duration": 390.474,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102575,
      "recording_duration": 205.15,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 252428,
      "recording_duration": 504.856,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134211,
      "recording_duration": 268.422,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122379,
      "recording_duration": 244.758,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 279707,
      "recording_duration": 559.414,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 150090,
      "recording_duration": 300.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE017HZA/eeg/sub-NDARYE017HZA_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE017HZA",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163813,
      "recording_duration": 327.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86156,
      "recording_duration": 172.312,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60547,
      "recording_duration": 121.094,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82880,
      "recording_duration": 165.76,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 181390,
      "recording_duration": 362.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102544,
      "recording_duration": 205.088,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146616,
      "recording_duration": 293.232,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118330,
      "recording_duration": 236.66,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163124,
      "recording_duration": 326.248,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159937,
      "recording_duration": 319.874,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127740,
      "recording_duration": 255.48,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 159121,
      "recording_duration": 318.242,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYE155BLQ/eeg/sub-NDARYE155BLQ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYE155BLQ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79419,
      "recording_duration": 158.838,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86208,
      "recording_duration": 172.416,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131179,
      "recording_duration": 262.358,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82401,
      "recording_duration": 164.802,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175089,
      "recording_duration": 350.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103047,
      "recording_duration": 206.094,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145021,
      "recording_duration": 290.042,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169663,
      "recording_duration": 339.326,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137211,
      "recording_duration": 274.422,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146515,
      "recording_duration": 293.03,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136567,
      "recording_duration": 273.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYG419DKQ/eeg/sub-NDARYG419DKQ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYG419DKQ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140015,
      "recording_duration": 280.03,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86069,
      "recording_duration": 172.138,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59987,
      "recording_duration": 119.974,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82277,
      "recording_duration": 164.554,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 232257,
      "recording_duration": 464.514,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102334,
      "recording_duration": 204.668,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117592,
      "recording_duration": 235.184,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 113367,
      "recording_duration": 226.734,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134256,
      "recording_duration": 268.512,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144665,
      "recording_duration": 289.33,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125687,
      "recording_duration": 251.374,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138049,
      "recording_duration": 276.098,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYJ245AAD/eeg/sub-NDARYJ245AAD_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYJ245AAD",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80462,
      "recording_duration": 160.924,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK042VMG/eeg/sub-NDARYK042VMG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK042VMG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86235,
      "recording_duration": 172.47,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK042VMG/eeg/sub-NDARYK042VMG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK042VMG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59573,
      "recording_duration": 119.146,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK042VMG/eeg/sub-NDARYK042VMG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK042VMG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83306,
      "recording_duration": 166.612,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK042VMG/eeg/sub-NDARYK042VMG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK042VMG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102541,
      "recording_duration": 205.082,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK042VMG/eeg/sub-NDARYK042VMG_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK042VMG",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122183,
      "recording_duration": 244.366,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK042VMG/eeg/sub-NDARYK042VMG_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK042VMG",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121076,
      "recording_duration": 242.152,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK042VMG/eeg/sub-NDARYK042VMG_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK042VMG",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117339,
      "recording_duration": 234.678,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK042VMG/eeg/sub-NDARYK042VMG_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK042VMG",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140892,
      "recording_duration": 281.784,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK772JH8/eeg/sub-NDARYK772JH8_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK772JH8",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86183,
      "recording_duration": 172.366,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK772JH8/eeg/sub-NDARYK772JH8_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK772JH8",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59609,
      "recording_duration": 119.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK772JH8/eeg/sub-NDARYK772JH8_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK772JH8",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83340,
      "recording_duration": 166.68,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK772JH8/eeg/sub-NDARYK772JH8_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK772JH8",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103079,
      "recording_duration": 206.158,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK772JH8/eeg/sub-NDARYK772JH8_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK772JH8",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 862926,
      "recording_duration": 1725.852,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK772JH8/eeg/sub-NDARYK772JH8_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK772JH8",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 130579,
      "recording_duration": 261.158,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK772JH8/eeg/sub-NDARYK772JH8_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK772JH8",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 153524,
      "recording_duration": 307.048,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYK772JH8/eeg/sub-NDARYK772JH8_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYK772JH8",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148230,
      "recording_duration": 296.46,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYL284NDM/eeg/sub-NDARYL284NDM_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYL284NDM",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86162,
      "recording_duration": 172.324,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYL284NDM/eeg/sub-NDARYL284NDM_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYL284NDM",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60487,
      "recording_duration": 120.974,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYL284NDM/eeg/sub-NDARYL284NDM_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYL284NDM",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82391,
      "recording_duration": 164.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYL284NDM/eeg/sub-NDARYL284NDM_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYL284NDM",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 188015,
      "recording_duration": 376.03,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYL284NDM/eeg/sub-NDARYL284NDM_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYL284NDM",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102554,
      "recording_duration": 205.108,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86179,
      "recording_duration": 172.358,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60534,
      "recording_duration": 121.068,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82451,
      "recording_duration": 164.902,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175136,
      "recording_duration": 350.272,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102560,
      "recording_duration": 205.12,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 190224,
      "recording_duration": 380.448,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128464,
      "recording_duration": 256.928,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 195253,
      "recording_duration": 390.506,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122490,
      "recording_duration": 244.98,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 188238,
      "recording_duration": 376.476,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYP863PZ4/eeg/sub-NDARYP863PZ4_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYP863PZ4",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163679,
      "recording_duration": 327.358,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW170CAA/eeg/sub-NDARYW170CAA_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW170CAA",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102227,
      "recording_duration": 204.454,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW170CAA/eeg/sub-NDARYW170CAA_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW170CAA",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 90957,
      "recording_duration": 181.914,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW170CAA/eeg/sub-NDARYW170CAA_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW170CAA",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 113520,
      "recording_duration": 227.04,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW170CAA/eeg/sub-NDARYW170CAA_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW170CAA",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 188763,
      "recording_duration": 377.526,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW170CAA/eeg/sub-NDARYW170CAA_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW170CAA",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102564,
      "recording_duration": 205.128,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW170CAA/eeg/sub-NDARYW170CAA_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW170CAA",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148890,
      "recording_duration": 297.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW170CAA/eeg/sub-NDARYW170CAA_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW170CAA",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126976,
      "recording_duration": 253.952,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW946VTC/eeg/sub-NDARYW946VTC_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW946VTC",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86262,
      "recording_duration": 172.524,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW946VTC/eeg/sub-NDARYW946VTC_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW946VTC",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59567,
      "recording_duration": 119.134,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW946VTC/eeg/sub-NDARYW946VTC_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW946VTC",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82963,
      "recording_duration": 165.926,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW946VTC/eeg/sub-NDARYW946VTC_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW946VTC",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 197839,
      "recording_duration": 395.678,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW946VTC/eeg/sub-NDARYW946VTC_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW946VTC",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 103026,
      "recording_duration": 206.052,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW946VTC/eeg/sub-NDARYW946VTC_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW946VTC",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133094,
      "recording_duration": 266.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW946VTC/eeg/sub-NDARYW946VTC_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW946VTC",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 193709,
      "recording_duration": 387.418,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW946VTC/eeg/sub-NDARYW946VTC_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW946VTC",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 200784,
      "recording_duration": 401.568,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYW946VTC/eeg/sub-NDARYW946VTC_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYW946VTC",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 105244,
      "recording_duration": 210.488,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX133FFQ/eeg/sub-NDARYX133FFQ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX133FFQ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86193,
      "recording_duration": 172.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX133FFQ/eeg/sub-NDARYX133FFQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX133FFQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59610,
      "recording_duration": 119.22,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX133FFQ/eeg/sub-NDARYX133FFQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX133FFQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149252,
      "recording_duration": 298.504,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX133FFQ/eeg/sub-NDARYX133FFQ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX133FFQ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 208308,
      "recording_duration": 416.616,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX133FFQ/eeg/sub-NDARYX133FFQ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX133FFQ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102652,
      "recording_duration": 205.304,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX133FFQ/eeg/sub-NDARYX133FFQ_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX133FFQ",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 199462,
      "recording_duration": 398.924,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX133FFQ/eeg/sub-NDARYX133FFQ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX133FFQ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125766,
      "recording_duration": 251.532,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX133FFQ/eeg/sub-NDARYX133FFQ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX133FFQ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143808,
      "recording_duration": 287.616,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX133FFQ/eeg/sub-NDARYX133FFQ_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX133FFQ",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117517,
      "recording_duration": 235.034,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86661,
      "recording_duration": 173.322,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59572,
      "recording_duration": 119.144,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82394,
      "recording_duration": 164.788,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202311,
      "recording_duration": 404.622,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102547,
      "recording_duration": 205.094,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 167163,
      "recording_duration": 334.326,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 132490,
      "recording_duration": 264.98,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121503,
      "recording_duration": 243.006,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138764,
      "recording_duration": 277.528,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143840,
      "recording_duration": 287.68,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 151363,
      "recording_duration": 302.726,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARYX853TAX/eeg/sub-NDARYX853TAX_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARYX853TAX",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79795,
      "recording_duration": 159.59,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86052,
      "recording_duration": 172.104,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59490,
      "recording_duration": 118.98,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82265,
      "recording_duration": 164.53,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 175610,
      "recording_duration": 351.22,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102326,
      "recording_duration": 204.652,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 264184,
      "recording_duration": 528.368,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122324,
      "recording_duration": 244.648,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124654,
      "recording_duration": 249.308,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173488,
      "recording_duration": 346.976,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 146439,
      "recording_duration": 292.878,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZ6064CX2/eeg/sub-NDARZ6064CX2_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZ6064CX2",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 169109,
      "recording_duration": 338.218,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86172,
      "recording_duration": 172.344,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59614,
      "recording_duration": 119.228,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82376,
      "recording_duration": 164.752,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 174113,
      "recording_duration": 348.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102551,
      "recording_duration": 205.102,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 190847,
      "recording_duration": 381.694,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124788,
      "recording_duration": 249.576,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 124962,
      "recording_duration": 249.924,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 254837,
      "recording_duration": 509.674,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 170415,
      "recording_duration": 340.83,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZA982YTP/eeg/sub-NDARZA982YTP_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZA982YTP",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 161138,
      "recording_duration": 322.276,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86177,
      "recording_duration": 172.354,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59597,
      "recording_duration": 119.194,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83352,
      "recording_duration": 166.704,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 256783,
      "recording_duration": 513.566,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102574,
      "recording_duration": 205.148,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120083,
      "recording_duration": 240.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122735,
      "recording_duration": 245.47,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118393,
      "recording_duration": 236.786,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131692,
      "recording_duration": 263.384,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128339,
      "recording_duration": 256.678,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149234,
      "recording_duration": 298.468,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZB799GAK/eeg/sub-NDARZB799GAK_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZB799GAK",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80446,
      "recording_duration": 160.892,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZC021TF4/eeg/sub-NDARZC021TF4_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZC021TF4",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87133,
      "recording_duration": 174.266,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZC021TF4/eeg/sub-NDARZC021TF4_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZC021TF4",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 258924,
      "recording_duration": 517.848,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZE923ZKG/eeg/sub-NDARZE923ZKG_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZE923ZKG",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86193,
      "recording_duration": 172.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZE923ZKG/eeg/sub-NDARZE923ZKG_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZE923ZKG",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59626,
      "recording_duration": 119.252,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZE923ZKG/eeg/sub-NDARZE923ZKG_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZE923ZKG",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82390,
      "recording_duration": 164.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZE923ZKG/eeg/sub-NDARZE923ZKG_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZE923ZKG",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202937,
      "recording_duration": 405.874,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZE923ZKG/eeg/sub-NDARZE923ZKG_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZE923ZKG",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102562,
      "recording_duration": 205.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZE923ZKG/eeg/sub-NDARZE923ZKG_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZE923ZKG",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 201242,
      "recording_duration": 402.484,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZE923ZKG/eeg/sub-NDARZE923ZKG_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZE923ZKG",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 118011,
      "recording_duration": 236.022,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZE923ZKG/eeg/sub-NDARZE923ZKG_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZE923ZKG",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152347,
      "recording_duration": 304.694,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZE923ZKG/eeg/sub-NDARZE923ZKG_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZE923ZKG",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 202888,
      "recording_duration": 405.776,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZE923ZKG/eeg/sub-NDARZE923ZKG_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZE923ZKG",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 84669,
      "recording_duration": 169.338,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZG671PT1/eeg/sub-NDARZG671PT1_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZG671PT1",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102310,
      "recording_duration": 204.62,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZG671PT1/eeg/sub-NDARZG671PT1_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZG671PT1",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60497,
      "recording_duration": 120.994,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZG671PT1/eeg/sub-NDARZG671PT1_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZG671PT1",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 98565,
      "recording_duration": 197.13,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZG671PT1/eeg/sub-NDARZG671PT1_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZG671PT1",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 196012,
      "recording_duration": 392.024,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZG671PT1/eeg/sub-NDARZG671PT1_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZG671PT1",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102529,
      "recording_duration": 205.058,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZG671PT1/eeg/sub-NDARZG671PT1_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZG671PT1",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126838,
      "recording_duration": 253.676,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZG671PT1/eeg/sub-NDARZG671PT1_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZG671PT1",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 122573,
      "recording_duration": 245.146,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZG671PT1/eeg/sub-NDARZG671PT1_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZG671PT1",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145618,
      "recording_duration": 291.236,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZG671PT1/eeg/sub-NDARZG671PT1_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZG671PT1",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 133315,
      "recording_duration": 266.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86157,
      "recording_duration": 172.314,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59625,
      "recording_duration": 119.25,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82365,
      "recording_duration": 164.73,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 204534,
      "recording_duration": 409.068,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102562,
      "recording_duration": 205.124,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 165386,
      "recording_duration": 330.772,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127226,
      "recording_duration": 254.452,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139004,
      "recording_duration": 278.008,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158413,
      "recording_duration": 316.826,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 136089,
      "recording_duration": 272.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZK631UMQ/eeg/sub-NDARZK631UMQ_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZK631UMQ",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 152650,
      "recording_duration": 305.3,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM314GAX/eeg/sub-NDARZM314GAX_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM314GAX",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86171,
      "recording_duration": 172.342,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM314GAX/eeg/sub-NDARZM314GAX_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM314GAX",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59908,
      "recording_duration": 119.816,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM314GAX/eeg/sub-NDARZM314GAX_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM314GAX",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82364,
      "recording_duration": 164.728,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM314GAX/eeg/sub-NDARZM314GAX_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM314GAX",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102815,
      "recording_duration": 205.63,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM314GAX/eeg/sub-NDARZM314GAX_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM314GAX",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128200,
      "recording_duration": 256.4,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM314GAX/eeg/sub-NDARZM314GAX_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM314GAX",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 116471,
      "recording_duration": 232.942,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM314GAX/eeg/sub-NDARZM314GAX_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM314GAX",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 117516,
      "recording_duration": 235.032,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM314GAX/eeg/sub-NDARZM314GAX_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM314GAX",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 155543,
      "recording_duration": 311.086,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86063,
      "recording_duration": 172.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60046,
      "recording_duration": 120.092,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82270,
      "recording_duration": 164.54,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 173389,
      "recording_duration": 346.778,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102319,
      "recording_duration": 204.638,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119589,
      "recording_duration": 239.178,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114313,
      "recording_duration": 228.626,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 148943,
      "recording_duration": 297.886,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 139467,
      "recording_duration": 278.934,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128063,
      "recording_duration": 256.126,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZM865KE8/eeg/sub-NDARZM865KE8_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZM865KE8",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 141488,
      "recording_duration": 282.976,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZN217XJW/eeg/sub-NDARZN217XJW_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZN217XJW",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86174,
      "recording_duration": 172.348,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZN217XJW/eeg/sub-NDARZN217XJW_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZN217XJW",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59617,
      "recording_duration": 119.234,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZN217XJW/eeg/sub-NDARZN217XJW_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZN217XJW",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83361,
      "recording_duration": 166.722,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZN217XJW/eeg/sub-NDARZN217XJW_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZN217XJW",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102674,
      "recording_duration": 205.348,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZN217XJW/eeg/sub-NDARZN217XJW_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZN217XJW",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 832710,
      "recording_duration": 1665.42,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZN217XJW/eeg/sub-NDARZN217XJW_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZN217XJW",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121987,
      "recording_duration": 243.974,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZN217XJW/eeg/sub-NDARZN217XJW_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZN217XJW",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 140422,
      "recording_duration": 280.844,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZN217XJW/eeg/sub-NDARZN217XJW_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZN217XJW",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145487,
      "recording_duration": 290.974,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR180BM6/eeg/sub-NDARZR180BM6_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR180BM6",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86164,
      "recording_duration": 172.328,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR180BM6/eeg/sub-NDARZR180BM6_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR180BM6",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59623,
      "recording_duration": 119.246,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR180BM6/eeg/sub-NDARZR180BM6_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR180BM6",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83387,
      "recording_duration": 166.774,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR180BM6/eeg/sub-NDARZR180BM6_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR180BM6",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102547,
      "recording_duration": 205.094,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR180BM6/eeg/sub-NDARZR180BM6_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR180BM6",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 792361,
      "recording_duration": 1584.722,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR180BM6/eeg/sub-NDARZR180BM6_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR180BM6",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128694,
      "recording_duration": 257.388,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR180BM6/eeg/sub-NDARZR180BM6_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR180BM6",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 127047,
      "recording_duration": 254.094,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR180BM6/eeg/sub-NDARZR180BM6_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR180BM6",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145590,
      "recording_duration": 291.18,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR968TLL/eeg/sub-NDARZR968TLL_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR968TLL",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 100923,
      "recording_duration": 201.846,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR968TLL/eeg/sub-NDARZR968TLL_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR968TLL",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 75724,
      "recording_duration": 151.448,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR968TLL/eeg/sub-NDARZR968TLL_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR968TLL",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 98718,
      "recording_duration": 197.436,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR968TLL/eeg/sub-NDARZR968TLL_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR968TLL",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 245688,
      "recording_duration": 491.376,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR968TLL/eeg/sub-NDARZR968TLL_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR968TLL",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102623,
      "recording_duration": 205.246,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZR968TLL/eeg/sub-NDARZR968TLL_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZR968TLL",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 415521,
      "recording_duration": 831.042,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86229,
      "recording_duration": 172.458,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59574,
      "recording_duration": 119.148,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 83284,
      "recording_duration": 166.568,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 179936,
      "recording_duration": 359.872,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102561,
      "recording_duration": 205.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 143727,
      "recording_duration": 287.454,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137161,
      "recording_duration": 274.322,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 120792,
      "recording_duration": 241.584,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 170438,
      "recording_duration": 340.876,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 138666,
      "recording_duration": 277.332,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145472,
      "recording_duration": 290.944,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZT581RNV/eeg/sub-NDARZT581RNV_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZT581RNV",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 78496,
      "recording_duration": 156.992,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW854BH0/eeg/sub-NDARZW854BH0_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW854BH0",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 99185,
      "recording_duration": 198.37,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW854BH0/eeg/sub-NDARZW854BH0_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW854BH0",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80279,
      "recording_duration": 160.558,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW854BH0/eeg/sub-NDARZW854BH0_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW854BH0",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 95137,
      "recording_duration": 190.274,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW854BH0/eeg/sub-NDARZW854BH0_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW854BH0",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 211337,
      "recording_duration": 422.674,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW854BH0/eeg/sub-NDARZW854BH0_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW854BH0",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102306,
      "recording_duration": 204.612,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW854BH0/eeg/sub-NDARZW854BH0_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW854BH0",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 121104,
      "recording_duration": 242.208,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW854BH0/eeg/sub-NDARZW854BH0_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW854BH0",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 114538,
      "recording_duration": 229.076,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW854BH0/eeg/sub-NDARZW854BH0_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW854BH0",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 145760,
      "recording_duration": 291.52,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86159,
      "recording_duration": 172.318,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59566,
      "recording_duration": 119.132,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82380,
      "recording_duration": 164.76,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 251259,
      "recording_duration": 502.518,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 189948,
      "recording_duration": 379.896,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 220466,
      "recording_duration": 440.932,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119530,
      "recording_duration": 239.06,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 125228,
      "recording_duration": 250.456,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-seqLearning8target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "seqLearning8target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 128891,
      "recording_duration": 257.782,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 137314,
      "recording_duration": 274.628,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 197226,
      "recording_duration": 394.452,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZW980YF9/eeg/sub-NDARZW980YF9_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZW980YF9",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 81594,
      "recording_duration": 163.188,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZX827NWT/eeg/sub-NDARZX827NWT_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZX827NWT",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 87124,
      "recording_duration": 174.248,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZX827NWT/eeg/sub-NDARZX827NWT_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZX827NWT",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59616,
      "recording_duration": 119.232,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZX827NWT/eeg/sub-NDARZX827NWT_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZX827NWT",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82390,
      "recording_duration": 164.78,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZX827NWT/eeg/sub-NDARZX827NWT_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZX827NWT",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102558,
      "recording_duration": 205.116,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZX827NWT/eeg/sub-NDARZX827NWT_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZX827NWT",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 965988,
      "recording_duration": 1931.976,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZX827NWT/eeg/sub-NDARZX827NWT_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZX827NWT",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 163921,
      "recording_duration": 327.842,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZX827NWT/eeg/sub-NDARZX827NWT_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZX827NWT",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 203867,
      "recording_duration": 407.734,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZX827NWT/eeg/sub-NDARZX827NWT_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZX827NWT",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 147475,
      "recording_duration": 294.95,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ404ZPN/eeg/sub-NDARZZ404ZPN_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ404ZPN",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86189,
      "recording_duration": 172.378,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ404ZPN/eeg/sub-NDARZZ404ZPN_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ404ZPN",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 59601,
      "recording_duration": 119.202,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ404ZPN/eeg/sub-NDARZZ404ZPN_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ404ZPN",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 109574,
      "recording_duration": 219.148,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ404ZPN/eeg/sub-NDARZZ404ZPN_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ404ZPN",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102541,
      "recording_duration": 205.082,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ404ZPN/eeg/sub-NDARZZ404ZPN_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ404ZPN",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 829362,
      "recording_duration": 1658.724,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ404ZPN/eeg/sub-NDARZZ404ZPN_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ404ZPN",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158980,
      "recording_duration": 317.96,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ404ZPN/eeg/sub-NDARZZ404ZPN_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ404ZPN",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119914,
      "recording_duration": 239.828,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ404ZPN/eeg/sub-NDARZZ404ZPN_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ404ZPN",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 205093,
      "recording_duration": 410.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86225,
      "recording_duration": 172.45,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 80503,
      "recording_duration": 161.006,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82406,
      "recording_duration": 164.812,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 176863,
      "recording_duration": 353.726,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102583,
      "recording_duration": 205.166,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 158159,
      "recording_duration": 316.318,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 144132,
      "recording_duration": 288.264,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 119040,
      "recording_duration": 238.08,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-seqLearning6target_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "seqLearning6target"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142789,
      "recording_duration": 285.578,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 126593,
      "recording_duration": 253.186,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 211873,
      "recording_duration": 423.746,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ741VJE/eeg/sub-NDARZZ741VJE_task-symbolSearch_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ741VJE",
      "task": "symbolSearch"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 79668,
      "recording_duration": 159.336,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ993CEV/eeg/sub-NDARZZ993CEV_task-DespicableMe_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ993CEV",
      "task": "DespicableMe"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 86173,
      "recording_duration": 172.346,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ993CEV/eeg/sub-NDARZZ993CEV_task-DiaryOfAWimpyKid_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ993CEV",
      "task": "DiaryOfAWimpyKid"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 60508,
      "recording_duration": 121.016,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ993CEV/eeg/sub-NDARZZ993CEV_task-FunwithFractals_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ993CEV",
      "task": "FunwithFractals"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 82405,
      "recording_duration": 164.81,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ993CEV/eeg/sub-NDARZZ993CEV_task-RestingState_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ993CEV",
      "task": "RestingState"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 209061,
      "recording_duration": 418.122,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ993CEV/eeg/sub-NDARZZ993CEV_task-ThePresent_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ993CEV",
      "task": "ThePresent"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 102613,
      "recording_duration": 205.226,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ993CEV/eeg/sub-NDARZZ993CEV_task-contrastChangeDetection_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ993CEV",
      "task": "contrastChangeDetection",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 131655,
      "recording_duration": 263.31,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ993CEV/eeg/sub-NDARZZ993CEV_task-contrastChangeDetection_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ993CEV",
      "task": "contrastChangeDetection",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 123733,
      "recording_duration": 247.466,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ993CEV/eeg/sub-NDARZZ993CEV_task-contrastChangeDetection_run-3_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ993CEV",
      "task": "contrastChangeDetection",
      "run": "3"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 142736,
      "recording_duration": 285.472,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ993CEV/eeg/sub-NDARZZ993CEV_task-surroundSupp_run-1_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ993CEV",
      "task": "surroundSupp",
      "run": "1"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 134693,
      "recording_duration": 269.386,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  },
  {
    "schema_version": "0.3.0",
    "doc_type": "record",
    "dataset": "on005514",
    "bids_relpath": "sub-NDARZZ993CEV/eeg/sub-NDARZZ993CEV_task-surroundSupp_run-2_eeg.set",
    "modality": "EEG",
    "datatype": "eeg",
    "suffix": "eeg",
    "file_extension": ".set",
    "entities": {
      "subject": "NDARZZ993CEV",
      "task": "surroundSupp",
      "run": "2"
    },
    "signal_summary": {
      "nchans": 129,
      "ntimes": 149223,
      "recording_duration": 298.446,
      "channel_type_counts": {
        "EEG": 129
      }
    },
    "provenance": {
      "digested_at": "2026-06-07T18:49:56.515Z"
    },
    "signal_properties": {
      "sampling_frequency": 500
    }
  }
]