{"schema_version":"0.3.0","doc_type":"dataset","dataset_id":"on004621","name":"The Nencki-Symfonia EEG/ERP dataset","description":"This dataset comprises EEG/ERP recordings collected from a sample of healthy adults performing multiple cognitive tasks, including an extended multi-source interference task (MSIT+), a 3-stimuli oddball task, a control simple reaction task (SRT), and a resting-state protocol. It is intended to support research on cognitive control, attention, and resting-state brain dynamics using electrophysiological methods.","source":"nemar","recording_modality":["EEG"],"bids_version":null,"license":"CC0","authors":[{"name":"Dzianok Patrycja","name_type":"Personal"},{"name":"Antonova Ingrida","name_type":"Personal"},{"name":"Wojciechowski Jakub","name_type":"Personal"},{"name":"Dreszer Joanna","name_type":"Personal"},{"name":"Kublik Ewa","name_type":"Personal"}],"keywords":[{"term":"EEG"},{"term":"Event-Related Potentials"},{"term":"resting-state"},{"term":"cognitive control"},{"term":"oddball task"},{"term":"multi-source interference task"}],"related_identifiers":[{"identifier":"10.5524/100990","identifier_type":"DOI","relation_type":"IsSupplementTo"},{"identifier":"https://github.com/nemarDatasets/on004621","identifier_type":"URL","relation_type":"IsDescribedBy"},{"identifier":"10.1093/gigascience/giac015","identifier_type":"DOI","relation_type":"IsDescribedBy"},{"identifier":"10.18112/openneuro.ds004621.v1.0.4","identifier_type":"DOI","relation_type":"IsDerivedFrom"},{"identifier":"https://nemar.org/dataset/on004621","identifier_type":"URL","relation_type":"IsDescribedBy"}],"contributors":[],"dates":[],"rights":[{"rights":"CC0","rights_uri":null,"rights_identifier":"CC0","rights_identifier_scheme":"SPDX"}],"language":null,"funding":[{"funder_name":"Polish National Science Center (NCN)","award_number":"2016/20/W/NZ4/00354","award_title":null,"funder_identifier":null,"funder_identifier_type":null,"award_uri":null}],"tasks":["msit","oddball","rest","srt"],"datatypes":["eeg"],"sessions":[],"sessions_count":null,"demographics":{"subjects_count":42,"age_min":20,"age_max":34},"data_summary":{"total_files":1312,"size_bytes":83096462053,"size_human":"77.4 GB"},"provenance":{"latest_snapshot":"v1.0.0","publish_date":"2026-06-25 02:12:40"},"external_links":{"dataset_doi":"10.82901/nemar.on004621","github_url":"https://github.com/nemarDatasets/on004621"},"extensions":{"nemar":{"versions":[{"version":"v1.0.0","doi":"10.82901/nemar.on004621.v1.0.0","created_at":"2026-06-25 02:12:40","manifest_url":"/on004621/v1.0.0/manifest.json"}],"bids_index":{"version":"v1.0.0","subjects":{"sub-01":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-02":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-03":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-04":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-05":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-06":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-07":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-08":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-09":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-10":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-11":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-12":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-13":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-14":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-15":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-16":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-17":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-18":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-19":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-20":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-21":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-22":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-23":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-24":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-25":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-26":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-27":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-28":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-29":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]}}}}},"sub-30":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-31":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-32":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-33":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-34":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-35":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-36":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-37":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-38":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-39":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-40":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-41":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}},"sub-42":{"sessions":[],"modalities":{"eeg":{"tasks":{"msit":{"runs":[]},"oddball":{"runs":[]},"rest":{"runs":[]},"srt":{"runs":[]}}}}}}},"pipeline_stage":"validated","data_complete":1,"bytes_present":83093932699}}}