[ { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-1/ses-0/eeg/sub-1_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "1", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-1/ses-0/eeg/sub-1_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "1", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-1/ses-0/eeg/sub-1_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "1", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-1/ses-0/eeg/sub-1_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "1", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-1/ses-0/eeg/sub-1_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "1", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-1/ses-0/eeg/sub-1_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "1", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-10/ses-0/eeg/sub-10_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "10", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-10/ses-0/eeg/sub-10_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "10", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-10/ses-0/eeg/sub-10_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "10", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-10/ses-0/eeg/sub-10_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "10", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-10/ses-0/eeg/sub-10_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "10", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-10/ses-0/eeg/sub-10_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "10", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-11/ses-0/eeg/sub-11_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "11", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-11/ses-0/eeg/sub-11_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "11", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-11/ses-0/eeg/sub-11_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "11", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-11/ses-0/eeg/sub-11_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "11", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-11/ses-0/eeg/sub-11_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "11", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-11/ses-0/eeg/sub-11_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "11", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-12/ses-0/eeg/sub-12_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "12", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-12/ses-0/eeg/sub-12_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "12", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-12/ses-0/eeg/sub-12_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "12", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 232447, "recording_duration": 453.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-12/ses-0/eeg/sub-12_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "12", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-12/ses-0/eeg/sub-12_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "12", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-12/ses-0/eeg/sub-12_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "12", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-13/ses-0/eeg/sub-13_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "13", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-13/ses-0/eeg/sub-13_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "13", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-13/ses-0/eeg/sub-13_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "13", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-13/ses-0/eeg/sub-13_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "13", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-13/ses-0/eeg/sub-13_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "13", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-13/ses-0/eeg/sub-13_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "13", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-14/ses-0/eeg/sub-14_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "14", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-14/ses-0/eeg/sub-14_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "14", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-14/ses-0/eeg/sub-14_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "14", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-14/ses-0/eeg/sub-14_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "14", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-14/ses-0/eeg/sub-14_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "14", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-14/ses-0/eeg/sub-14_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "14", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-15/ses-0/eeg/sub-15_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "15", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-15/ses-0/eeg/sub-15_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "15", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-15/ses-0/eeg/sub-15_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "15", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-15/ses-0/eeg/sub-15_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "15", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-15/ses-0/eeg/sub-15_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "15", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-15/ses-0/eeg/sub-15_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "15", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-16/ses-0/eeg/sub-16_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "16", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-16/ses-0/eeg/sub-16_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "16", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-16/ses-0/eeg/sub-16_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "16", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-16/ses-0/eeg/sub-16_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "16", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-16/ses-0/eeg/sub-16_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "16", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-16/ses-0/eeg/sub-16_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "16", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-17/ses-0/eeg/sub-17_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "17", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-17/ses-0/eeg/sub-17_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "17", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-17/ses-0/eeg/sub-17_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "17", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-17/ses-0/eeg/sub-17_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "17", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-17/ses-0/eeg/sub-17_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "17", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-17/ses-0/eeg/sub-17_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "17", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-18/ses-0/eeg/sub-18_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "18", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-18/ses-0/eeg/sub-18_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "18", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-18/ses-0/eeg/sub-18_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "18", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-18/ses-0/eeg/sub-18_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "18", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-18/ses-0/eeg/sub-18_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "18", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-18/ses-0/eeg/sub-18_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "18", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-19/ses-0/eeg/sub-19_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "19", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-19/ses-0/eeg/sub-19_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "19", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-19/ses-0/eeg/sub-19_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "19", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-19/ses-0/eeg/sub-19_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "19", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-19/ses-0/eeg/sub-19_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "19", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-19/ses-0/eeg/sub-19_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "19", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-2/ses-0/eeg/sub-2_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "2", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-2/ses-0/eeg/sub-2_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "2", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-2/ses-0/eeg/sub-2_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "2", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-2/ses-0/eeg/sub-2_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "2", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-2/ses-0/eeg/sub-2_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "2", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-2/ses-0/eeg/sub-2_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "2", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-20/ses-0/eeg/sub-20_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "20", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-20/ses-0/eeg/sub-20_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "20", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-20/ses-0/eeg/sub-20_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "20", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-20/ses-0/eeg/sub-20_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "20", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-20/ses-0/eeg/sub-20_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "20", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-20/ses-0/eeg/sub-20_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "20", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-21/ses-0/eeg/sub-21_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "21", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-21/ses-0/eeg/sub-21_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "21", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-21/ses-0/eeg/sub-21_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "21", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-21/ses-0/eeg/sub-21_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "21", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-21/ses-0/eeg/sub-21_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "21", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-21/ses-0/eeg/sub-21_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "21", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-22/ses-0/eeg/sub-22_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "22", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-22/ses-0/eeg/sub-22_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "22", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-22/ses-0/eeg/sub-22_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "22", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 229887, "recording_duration": 448.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-22/ses-0/eeg/sub-22_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "22", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 227327, "recording_duration": 443.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-22/ses-0/eeg/sub-22_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "22", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-22/ses-0/eeg/sub-22_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "22", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-23/ses-0/eeg/sub-23_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "23", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-23/ses-0/eeg/sub-23_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "23", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-23/ses-0/eeg/sub-23_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "23", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-23/ses-0/eeg/sub-23_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "23", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-23/ses-0/eeg/sub-23_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "23", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-23/ses-0/eeg/sub-23_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "23", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-24/ses-0/eeg/sub-24_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "24", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-24/ses-0/eeg/sub-24_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "24", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-24/ses-0/eeg/sub-24_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "24", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-24/ses-0/eeg/sub-24_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "24", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-24/ses-0/eeg/sub-24_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "24", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-24/ses-0/eeg/sub-24_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "24", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-25/ses-0/eeg/sub-25_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "25", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-25/ses-0/eeg/sub-25_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "25", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 229887, "recording_duration": 448.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-25/ses-0/eeg/sub-25_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "25", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-25/ses-0/eeg/sub-25_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "25", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-25/ses-0/eeg/sub-25_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "25", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-25/ses-0/eeg/sub-25_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "25", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-26/ses-0/eeg/sub-26_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "26", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-26/ses-0/eeg/sub-26_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "26", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-26/ses-0/eeg/sub-26_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "26", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-26/ses-0/eeg/sub-26_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "26", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-26/ses-0/eeg/sub-26_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "26", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-26/ses-0/eeg/sub-26_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "26", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-27/ses-0/eeg/sub-27_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "27", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-27/ses-0/eeg/sub-27_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "27", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-27/ses-0/eeg/sub-27_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "27", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-27/ses-0/eeg/sub-27_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "27", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-27/ses-0/eeg/sub-27_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "27", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 229375, "recording_duration": 447.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-27/ses-0/eeg/sub-27_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "27", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-28/ses-0/eeg/sub-28_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "28", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-28/ses-0/eeg/sub-28_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "28", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-28/ses-0/eeg/sub-28_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "28", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-28/ses-0/eeg/sub-28_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "28", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-28/ses-0/eeg/sub-28_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "28", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-28/ses-0/eeg/sub-28_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "28", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-29/ses-0/eeg/sub-29_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "29", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-29/ses-0/eeg/sub-29_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "29", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-29/ses-0/eeg/sub-29_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "29", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-29/ses-0/eeg/sub-29_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "29", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-29/ses-0/eeg/sub-29_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "29", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-29/ses-0/eeg/sub-29_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "29", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-3/ses-0/eeg/sub-3_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "3", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-3/ses-0/eeg/sub-3_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "3", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-3/ses-0/eeg/sub-3_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "3", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-3/ses-0/eeg/sub-3_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "3", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-3/ses-0/eeg/sub-3_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "3", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-3/ses-0/eeg/sub-3_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "3", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-30/ses-0/eeg/sub-30_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "30", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-30/ses-0/eeg/sub-30_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "30", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-30/ses-0/eeg/sub-30_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "30", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-30/ses-0/eeg/sub-30_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "30", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-30/ses-0/eeg/sub-30_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "30", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-30/ses-0/eeg/sub-30_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "30", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-31/ses-0/eeg/sub-31_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "31", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-31/ses-0/eeg/sub-31_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "31", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-31/ses-0/eeg/sub-31_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "31", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-31/ses-0/eeg/sub-31_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "31", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-31/ses-0/eeg/sub-31_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "31", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-31/ses-0/eeg/sub-31_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "31", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-32/ses-0/eeg/sub-32_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "32", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 228863, "recording_duration": 446.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-32/ses-0/eeg/sub-32_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "32", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 228863, "recording_duration": 446.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-32/ses-0/eeg/sub-32_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "32", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 228863, "recording_duration": 446.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-32/ses-0/eeg/sub-32_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "32", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-32/ses-0/eeg/sub-32_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "32", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-32/ses-0/eeg/sub-32_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "32", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-33/ses-0/eeg/sub-33_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "33", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-33/ses-0/eeg/sub-33_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "33", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 229375, "recording_duration": 447.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-33/ses-0/eeg/sub-33_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "33", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-33/ses-0/eeg/sub-33_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "33", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-33/ses-0/eeg/sub-33_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "33", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-33/ses-0/eeg/sub-33_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "33", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-34/ses-0/eeg/sub-34_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "34", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-34/ses-0/eeg/sub-34_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "34", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-34/ses-0/eeg/sub-34_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "34", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-34/ses-0/eeg/sub-34_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "34", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-34/ses-0/eeg/sub-34_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "34", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-34/ses-0/eeg/sub-34_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "34", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-35/ses-0/eeg/sub-35_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "35", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-35/ses-0/eeg/sub-35_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "35", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-35/ses-0/eeg/sub-35_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "35", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-35/ses-0/eeg/sub-35_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "35", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-35/ses-0/eeg/sub-35_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "35", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-35/ses-0/eeg/sub-35_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "35", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-36/ses-0/eeg/sub-36_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "36", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-36/ses-0/eeg/sub-36_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "36", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-36/ses-0/eeg/sub-36_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "36", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-36/ses-0/eeg/sub-36_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "36", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-36/ses-0/eeg/sub-36_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "36", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-36/ses-0/eeg/sub-36_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "36", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-37/ses-0/eeg/sub-37_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "37", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-37/ses-0/eeg/sub-37_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "37", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-37/ses-0/eeg/sub-37_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "37", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-37/ses-0/eeg/sub-37_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "37", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-37/ses-0/eeg/sub-37_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "37", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-37/ses-0/eeg/sub-37_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "37", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-38/ses-0/eeg/sub-38_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "38", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-38/ses-0/eeg/sub-38_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "38", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-38/ses-0/eeg/sub-38_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "38", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-38/ses-0/eeg/sub-38_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "38", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-38/ses-0/eeg/sub-38_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "38", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-38/ses-0/eeg/sub-38_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "38", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-39/ses-0/eeg/sub-39_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "39", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-39/ses-0/eeg/sub-39_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "39", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-39/ses-0/eeg/sub-39_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "39", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-39/ses-0/eeg/sub-39_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "39", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-39/ses-0/eeg/sub-39_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "39", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-39/ses-0/eeg/sub-39_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "39", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-4/ses-0/eeg/sub-4_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "4", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-4/ses-0/eeg/sub-4_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "4", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-4/ses-0/eeg/sub-4_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "4", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-4/ses-0/eeg/sub-4_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "4", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-4/ses-0/eeg/sub-4_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "4", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-4/ses-0/eeg/sub-4_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "4", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-40/ses-0/eeg/sub-40_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "40", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-40/ses-0/eeg/sub-40_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "40", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-40/ses-0/eeg/sub-40_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "40", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 181247, "recording_duration": 353.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-40/ses-0/eeg/sub-40_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "40", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-40/ses-0/eeg/sub-40_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "40", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-40/ses-0/eeg/sub-40_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "40", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-41/ses-0/eeg/sub-41_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "41", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-41/ses-0/eeg/sub-41_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "41", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-41/ses-0/eeg/sub-41_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "41", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-41/ses-0/eeg/sub-41_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "41", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-41/ses-0/eeg/sub-41_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "41", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-41/ses-0/eeg/sub-41_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "41", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-42/ses-0/eeg/sub-42_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "42", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-42/ses-0/eeg/sub-42_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "42", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-42/ses-0/eeg/sub-42_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "42", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-42/ses-0/eeg/sub-42_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "42", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-42/ses-0/eeg/sub-42_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "42", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-42/ses-0/eeg/sub-42_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "42", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-43/ses-0/eeg/sub-43_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "43", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-43/ses-0/eeg/sub-43_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "43", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 229887, "recording_duration": 448.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-43/ses-0/eeg/sub-43_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "43", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-43/ses-0/eeg/sub-43_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "43", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 229887, "recording_duration": 448.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-43/ses-0/eeg/sub-43_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "43", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-43/ses-0/eeg/sub-43_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "43", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-44/ses-0/eeg/sub-44_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "44", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-44/ses-0/eeg/sub-44_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "44", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-44/ses-0/eeg/sub-44_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "44", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-44/ses-0/eeg/sub-44_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "44", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-44/ses-0/eeg/sub-44_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "44", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-44/ses-0/eeg/sub-44_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "44", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-45/ses-0/eeg/sub-45_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "45", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-45/ses-0/eeg/sub-45_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "45", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-45/ses-0/eeg/sub-45_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "45", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-45/ses-0/eeg/sub-45_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "45", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-45/ses-0/eeg/sub-45_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "45", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 229887, "recording_duration": 448.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-45/ses-0/eeg/sub-45_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "45", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-46/ses-0/eeg/sub-46_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "46", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-46/ses-0/eeg/sub-46_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "46", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-46/ses-0/eeg/sub-46_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "46", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-46/ses-0/eeg/sub-46_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "46", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-46/ses-0/eeg/sub-46_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "46", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-46/ses-0/eeg/sub-46_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "46", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-47/ses-0/eeg/sub-47_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "47", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-47/ses-0/eeg/sub-47_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "47", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-47/ses-0/eeg/sub-47_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "47", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-47/ses-0/eeg/sub-47_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "47", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-47/ses-0/eeg/sub-47_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "47", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-47/ses-0/eeg/sub-47_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "47", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-48/ses-0/eeg/sub-48_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "48", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 228351, "recording_duration": 445.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-48/ses-0/eeg/sub-48_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "48", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-48/ses-0/eeg/sub-48_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "48", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 229887, "recording_duration": 448.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-48/ses-0/eeg/sub-48_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "48", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-48/ses-0/eeg/sub-48_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "48", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 228863, "recording_duration": 446.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-48/ses-0/eeg/sub-48_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "48", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 229375, "recording_duration": 447.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-49/ses-0/eeg/sub-49_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "49", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-49/ses-0/eeg/sub-49_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "49", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-49/ses-0/eeg/sub-49_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "49", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-49/ses-0/eeg/sub-49_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "49", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-49/ses-0/eeg/sub-49_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "49", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-49/ses-0/eeg/sub-49_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "49", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-5/ses-0/eeg/sub-5_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "5", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-5/ses-0/eeg/sub-5_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "5", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-5/ses-0/eeg/sub-5_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "5", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-5/ses-0/eeg/sub-5_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "5", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-5/ses-0/eeg/sub-5_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "5", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-5/ses-0/eeg/sub-5_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "5", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 234495, "recording_duration": 457.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-50/ses-0/eeg/sub-50_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "50", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-50/ses-0/eeg/sub-50_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "50", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-50/ses-0/eeg/sub-50_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "50", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-50/ses-0/eeg/sub-50_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "50", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-50/ses-0/eeg/sub-50_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "50", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-50/ses-0/eeg/sub-50_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "50", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-51/ses-0/eeg/sub-51_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "51", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-51/ses-0/eeg/sub-51_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "51", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-51/ses-0/eeg/sub-51_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "51", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-51/ses-0/eeg/sub-51_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "51", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-51/ses-0/eeg/sub-51_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "51", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-51/ses-0/eeg/sub-51_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "51", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-52/ses-0/eeg/sub-52_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "52", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-52/ses-0/eeg/sub-52_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "52", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-52/ses-0/eeg/sub-52_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "52", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-52/ses-0/eeg/sub-52_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "52", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-52/ses-0/eeg/sub-52_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "52", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-52/ses-0/eeg/sub-52_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "52", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-53/ses-0/eeg/sub-53_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "53", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-53/ses-0/eeg/sub-53_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "53", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-53/ses-0/eeg/sub-53_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "53", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-53/ses-0/eeg/sub-53_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "53", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-53/ses-0/eeg/sub-53_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "53", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-53/ses-0/eeg/sub-53_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "53", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-54/ses-0/eeg/sub-54_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "54", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-54/ses-0/eeg/sub-54_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "54", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-54/ses-0/eeg/sub-54_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "54", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-54/ses-0/eeg/sub-54_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "54", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-54/ses-0/eeg/sub-54_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "54", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-54/ses-0/eeg/sub-54_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "54", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-55/ses-0/eeg/sub-55_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "55", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-55/ses-0/eeg/sub-55_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "55", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-55/ses-0/eeg/sub-55_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "55", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-55/ses-0/eeg/sub-55_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "55", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-55/ses-0/eeg/sub-55_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "55", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-55/ses-0/eeg/sub-55_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "55", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-56/ses-0/eeg/sub-56_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "56", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-56/ses-0/eeg/sub-56_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "56", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-56/ses-0/eeg/sub-56_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "56", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-56/ses-0/eeg/sub-56_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "56", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-56/ses-0/eeg/sub-56_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "56", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-56/ses-0/eeg/sub-56_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "56", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-57/ses-0/eeg/sub-57_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "57", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-57/ses-0/eeg/sub-57_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "57", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-57/ses-0/eeg/sub-57_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "57", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-57/ses-0/eeg/sub-57_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "57", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-57/ses-0/eeg/sub-57_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "57", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-57/ses-0/eeg/sub-57_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "57", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-58/ses-0/eeg/sub-58_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "58", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-58/ses-0/eeg/sub-58_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "58", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-58/ses-0/eeg/sub-58_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "58", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-58/ses-0/eeg/sub-58_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "58", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-58/ses-0/eeg/sub-58_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "58", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-58/ses-0/eeg/sub-58_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "58", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-59/ses-0/eeg/sub-59_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "59", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-59/ses-0/eeg/sub-59_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "59", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 229887, "recording_duration": 448.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-59/ses-0/eeg/sub-59_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "59", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-59/ses-0/eeg/sub-59_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "59", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-6/ses-0/eeg/sub-6_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "6", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-6/ses-0/eeg/sub-6_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "6", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-6/ses-0/eeg/sub-6_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "6", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-6/ses-0/eeg/sub-6_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "6", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-6/ses-0/eeg/sub-6_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "6", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-6/ses-0/eeg/sub-6_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "6", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-60/ses-0/eeg/sub-60_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "60", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-60/ses-0/eeg/sub-60_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "60", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-60/ses-0/eeg/sub-60_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "60", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-60/ses-0/eeg/sub-60_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "60", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-60/ses-0/eeg/sub-60_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "60", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-60/ses-0/eeg/sub-60_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "60", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-61/ses-0/eeg/sub-61_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "61", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-61/ses-0/eeg/sub-61_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "61", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-61/ses-0/eeg/sub-61_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "61", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-61/ses-0/eeg/sub-61_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "61", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-61/ses-0/eeg/sub-61_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "61", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-61/ses-0/eeg/sub-61_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "61", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-62/ses-0/eeg/sub-62_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "62", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-62/ses-0/eeg/sub-62_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "62", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-62/ses-0/eeg/sub-62_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "62", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-62/ses-0/eeg/sub-62_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "62", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-62/ses-0/eeg/sub-62_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "62", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-62/ses-0/eeg/sub-62_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "62", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-63/ses-0/eeg/sub-63_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "63", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-63/ses-0/eeg/sub-63_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "63", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-63/ses-0/eeg/sub-63_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "63", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-63/ses-0/eeg/sub-63_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "63", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-63/ses-0/eeg/sub-63_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "63", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-63/ses-0/eeg/sub-63_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "63", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-64/ses-0/eeg/sub-64_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "64", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-64/ses-0/eeg/sub-64_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "64", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-64/ses-0/eeg/sub-64_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "64", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-64/ses-0/eeg/sub-64_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "64", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-64/ses-0/eeg/sub-64_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "64", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-64/ses-0/eeg/sub-64_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "64", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-65/ses-0/eeg/sub-65_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "65", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-65/ses-0/eeg/sub-65_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "65", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-65/ses-0/eeg/sub-65_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "65", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-65/ses-0/eeg/sub-65_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "65", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-65/ses-0/eeg/sub-65_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "65", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-65/ses-0/eeg/sub-65_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "65", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-66/ses-0/eeg/sub-66_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "66", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-66/ses-0/eeg/sub-66_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "66", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-66/ses-0/eeg/sub-66_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "66", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 261631, "recording_duration": 510.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-66/ses-0/eeg/sub-66_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "66", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-66/ses-0/eeg/sub-66_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "66", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-66/ses-0/eeg/sub-66_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "66", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-67/ses-0/eeg/sub-67_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "67", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-67/ses-0/eeg/sub-67_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "67", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-67/ses-0/eeg/sub-67_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "67", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-67/ses-0/eeg/sub-67_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "67", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-67/ses-0/eeg/sub-67_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "67", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-67/ses-0/eeg/sub-67_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "67", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-68/ses-0/eeg/sub-68_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "68", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-68/ses-0/eeg/sub-68_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "68", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-68/ses-0/eeg/sub-68_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "68", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-68/ses-0/eeg/sub-68_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "68", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-68/ses-0/eeg/sub-68_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "68", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-68/ses-0/eeg/sub-68_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "68", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-69/ses-0/eeg/sub-69_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "69", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-69/ses-0/eeg/sub-69_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "69", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-69/ses-0/eeg/sub-69_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "69", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-69/ses-0/eeg/sub-69_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "69", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-69/ses-0/eeg/sub-69_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "69", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-69/ses-0/eeg/sub-69_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "69", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-7/ses-0/eeg/sub-7_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "7", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-7/ses-0/eeg/sub-7_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "7", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-7/ses-0/eeg/sub-7_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "7", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-7/ses-0/eeg/sub-7_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "7", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-7/ses-0/eeg/sub-7_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "7", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-7/ses-0/eeg/sub-7_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "7", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-70/ses-0/eeg/sub-70_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "70", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-70/ses-0/eeg/sub-70_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "70", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-70/ses-0/eeg/sub-70_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "70", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-70/ses-0/eeg/sub-70_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "70", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-70/ses-0/eeg/sub-70_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "70", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-70/ses-0/eeg/sub-70_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "70", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-71/ses-0/eeg/sub-71_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "71", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-71/ses-0/eeg/sub-71_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "71", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-71/ses-0/eeg/sub-71_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "71", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-71/ses-0/eeg/sub-71_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "71", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-71/ses-0/eeg/sub-71_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "71", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-71/ses-0/eeg/sub-71_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "71", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-72/ses-0/eeg/sub-72_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "72", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-72/ses-0/eeg/sub-72_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "72", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-72/ses-0/eeg/sub-72_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "72", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-72/ses-0/eeg/sub-72_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "72", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-72/ses-0/eeg/sub-72_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "72", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-72/ses-0/eeg/sub-72_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "72", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-73/ses-0/eeg/sub-73_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "73", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-73/ses-0/eeg/sub-73_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "73", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-73/ses-0/eeg/sub-73_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "73", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-73/ses-0/eeg/sub-73_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "73", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-73/ses-0/eeg/sub-73_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "73", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-73/ses-0/eeg/sub-73_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "73", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-74/ses-0/eeg/sub-74_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "74", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-74/ses-0/eeg/sub-74_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "74", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-74/ses-0/eeg/sub-74_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "74", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-74/ses-0/eeg/sub-74_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "74", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-74/ses-0/eeg/sub-74_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "74", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-74/ses-0/eeg/sub-74_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "74", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-75/ses-0/eeg/sub-75_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "75", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-75/ses-0/eeg/sub-75_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "75", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-75/ses-0/eeg/sub-75_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "75", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-75/ses-0/eeg/sub-75_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "75", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-75/ses-0/eeg/sub-75_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "75", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-75/ses-0/eeg/sub-75_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "75", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-76/ses-0/eeg/sub-76_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "76", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-76/ses-0/eeg/sub-76_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "76", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-76/ses-0/eeg/sub-76_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "76", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-76/ses-0/eeg/sub-76_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "76", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-76/ses-0/eeg/sub-76_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "76", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-76/ses-0/eeg/sub-76_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "76", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-77/ses-0/eeg/sub-77_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "77", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-77/ses-0/eeg/sub-77_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "77", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-77/ses-0/eeg/sub-77_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "77", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-77/ses-0/eeg/sub-77_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "77", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-77/ses-0/eeg/sub-77_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "77", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-77/ses-0/eeg/sub-77_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "77", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-78/ses-0/eeg/sub-78_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "78", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-78/ses-0/eeg/sub-78_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "78", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-78/ses-0/eeg/sub-78_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "78", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-78/ses-0/eeg/sub-78_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "78", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-78/ses-0/eeg/sub-78_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "78", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-78/ses-0/eeg/sub-78_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "78", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-79/ses-0/eeg/sub-79_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "79", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-79/ses-0/eeg/sub-79_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "79", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-79/ses-0/eeg/sub-79_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "79", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-79/ses-0/eeg/sub-79_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "79", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-79/ses-0/eeg/sub-79_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "79", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-79/ses-0/eeg/sub-79_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "79", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-8/ses-0/eeg/sub-8_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "8", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-8/ses-0/eeg/sub-8_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "8", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-8/ses-0/eeg/sub-8_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "8", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-8/ses-0/eeg/sub-8_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "8", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-8/ses-0/eeg/sub-8_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "8", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-8/ses-0/eeg/sub-8_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "8", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-80/ses-0/eeg/sub-80_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "80", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-80/ses-0/eeg/sub-80_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "80", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-80/ses-0/eeg/sub-80_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "80", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-80/ses-0/eeg/sub-80_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "80", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-80/ses-0/eeg/sub-80_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "80", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-80/ses-0/eeg/sub-80_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "80", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-81/ses-0/eeg/sub-81_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "81", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-81/ses-0/eeg/sub-81_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "81", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-81/ses-0/eeg/sub-81_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "81", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-81/ses-0/eeg/sub-81_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "81", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-81/ses-0/eeg/sub-81_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "81", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-81/ses-0/eeg/sub-81_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "81", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-82/ses-0/eeg/sub-82_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "82", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-82/ses-0/eeg/sub-82_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "82", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-82/ses-0/eeg/sub-82_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "82", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-82/ses-0/eeg/sub-82_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "82", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-82/ses-0/eeg/sub-82_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "82", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-82/ses-0/eeg/sub-82_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "82", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-83/ses-0/eeg/sub-83_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "83", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 231423, "recording_duration": 451.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-83/ses-0/eeg/sub-83_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "83", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 231423, "recording_duration": 451.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-83/ses-0/eeg/sub-83_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "83", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 231423, "recording_duration": 451.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-83/ses-0/eeg/sub-83_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "83", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 231423, "recording_duration": 451.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-83/ses-0/eeg/sub-83_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "83", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 231423, "recording_duration": 451.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-83/ses-0/eeg/sub-83_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "83", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 231423, "recording_duration": 451.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-84/ses-0/eeg/sub-84_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "84", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-84/ses-0/eeg/sub-84_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "84", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-84/ses-0/eeg/sub-84_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "84", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-84/ses-0/eeg/sub-84_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "84", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-84/ses-0/eeg/sub-84_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "84", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-84/ses-0/eeg/sub-84_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "84", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-85/ses-0/eeg/sub-85_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "85", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-85/ses-0/eeg/sub-85_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "85", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-85/ses-0/eeg/sub-85_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "85", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-85/ses-0/eeg/sub-85_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "85", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-85/ses-0/eeg/sub-85_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "85", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-85/ses-0/eeg/sub-85_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "85", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230399, "recording_duration": 449.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-86/ses-0/eeg/sub-86_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "86", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-86/ses-0/eeg/sub-86_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "86", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-86/ses-0/eeg/sub-86_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "86", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-86/ses-0/eeg/sub-86_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "86", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-86/ses-0/eeg/sub-86_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "86", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-86/ses-0/eeg/sub-86_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "86", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-87/ses-0/eeg/sub-87_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "87", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-87/ses-0/eeg/sub-87_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "87", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-87/ses-0/eeg/sub-87_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "87", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-87/ses-0/eeg/sub-87_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "87", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-87/ses-0/eeg/sub-87_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "87", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-87/ses-0/eeg/sub-87_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "87", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 210431, "recording_duration": 410.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-9/ses-0/eeg/sub-9_ses-0_task-imagery_run-0_recording-R1acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "9", "session": "0", "task": "imagery", "run": "0" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-9/ses-0/eeg/sub-9_ses-0_task-imagery_run-1_recording-R2acquisition_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "9", "session": "0", "task": "imagery", "run": "1" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-9/ses-0/eeg/sub-9_ses-0_task-imagery_run-2_recording-R3online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "9", "session": "0", "task": "imagery", "run": "2" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-9/ses-0/eeg/sub-9_ses-0_task-imagery_run-3_recording-R4online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "9", "session": "0", "task": "imagery", "run": "3" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-9/ses-0/eeg/sub-9_ses-0_task-imagery_run-4_recording-R5online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "9", "session": "0", "task": "imagery", "run": "4" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } }, { "schema_version": "0.3.0", "doc_type": "record", "dataset": "nm000250", "bids_relpath": "sub-9/ses-0/eeg/sub-9_ses-0_task-imagery_run-5_recording-R6online_eeg.bdf", "modality": "EEG", "datatype": "eeg", "suffix": "eeg", "file_extension": ".bdf", "entities": { "subject": "9", "session": "0", "task": "imagery", "run": "5" }, "signal_summary": { "nchans": 27, "ntimes": 230911, "recording_duration": 450.998046875, "channel_type_counts": { "EEG": 27 } }, "provenance": { "digested_at": "2026-06-07T18:47:11.611Z" }, "signal_properties": { "sampling_frequency": 512.0 } } ]