{"schema_version":"0.3.0","doc_type":"dataset","dataset_id":"nm000132","name":"ERP CORE","description":"ERP CORE is a comprehensive open-access resource for event-related potential (ERP) research, providing raw EEG data from 40 neurotypical participants collected across six standardized task paradigms designed to elicit seven widely-used ERP components: N170, mismatch negativity (MMN), N2pc, N400, P3, lateralized readiness potential (LRP), and error-related negativity (ERN). The dataset includes optimized experimental scripts, stimulus materials, demographic information, and data processing pipelines to facilitate reproducible ERP research and component characterization.","source":"nemar","recording_modality":["EEG"],"bids_version":null,"license":"CC-BY-4.0","authors":[{"name":"Emily S. Kappenman","name_type":"Personal","orcid":"0000-0002-2789-015X"},{"name":"Jaclyn L. Farrens","name_type":"Personal","orcid":"0000-0003-4354-772X"},{"name":"Wendy Zhang","name_type":"Personal","orcid":"0000-0002-3586-2626"},{"name":"Andrew X. Stewart","name_type":"Personal","orcid":"0000-0002-9402-4411"},{"name":"Steven J. Luck.","name_type":"Personal","orcid":"0000-0002-3725-1474"}],"keywords":[{"term":"Event-Related Potentials, P300","subject_scheme":"MeSH","scheme_uri":"https://id.nlm.nih.gov/mesh/","value_uri":"http://id.nlm.nih.gov/mesh/D018913"},{"term":"EEG"},{"term":"N170"},{"term":"mismatch negativity"},{"term":"N400"},{"term":"P300"},{"term":"cognitive neuroscience"},{"term":"ERN"},{"term":"LRP"},{"term":"N2pc"},{"term":"flanker task"},{"term":"oddball task"},{"term":"visual search"}],"related_identifiers":[{"identifier":"https://github.com/nemarDatasets/nm000132","identifier_type":"URL","relation_type":"IsDescribedBy"},{"identifier":"https://nemar.org/dataexplorer/detail?dataset_id=nm000132","identifier_type":"URL","relation_type":"IsDescribedBy"},{"identifier":"10.18115/D5JW4R","identifier_type":"DOI","relation_type":"IsSupplementedBy"},{"identifier":"10.31234/osf.io/4azqm","identifier_type":"DOI","relation_type":"IsDescribedBy"},{"identifier":"10.1016/j.neuroimage.2020.117465. https://www.sciencedirect.com/science/article/pii/S1053811920309502","identifier_type":"DOI","relation_type":"References"},{"identifier":"10.1016/j.neuroimage.2020.117465","identifier_type":"DOI","relation_type":"IsDescribedBy"}],"contributors":[],"dates":[],"rights":[{"rights":"CC-BY-4.0","rights_uri":null,"rights_identifier":"CC-BY-4.0","rights_identifier_scheme":"SPDX"}],"language":null,"funding":[{"funder_name":"National Institute of Mental Health","award_number":"R01-MH087450","award_title":null,"funder_identifier":null,"funder_identifier_type":null,"award_uri":null}],"tasks":["MMN","N170","N2pc","N400","P3","flankers"],"datatypes":["eeg"],"sessions":[],"sessions_count":null,"demographics":{"subjects_count":40,"age_min":18,"age_max":30},"data_summary":{"total_files":1462,"size_bytes":18807300296,"size_human":"17.5 GB"},"provenance":{"latest_snapshot":"v1.1.1","publish_date":"2026-04-04 06:05:15"},"external_links":{"dataset_doi":"10.82901/nemar.nm000132","github_url":"https://github.com/nemarDatasets/nm000132"},"extensions":{"nemar":{"versions":[{"version":"v1.1.1","doi":"10.82901/nemar.nm000132.v1.1.1","created_at":"2026-04-04 06:05:15","manifest_url":"/nm000132/v1.1.1/manifest.json"},{"version":"v1.1.0","doi":"10.82901/nemar.nm000132.v1.1.0","created_at":"2026-04-02 20:15:30","manifest_url":"/nm000132/v1.1.0/manifest.json"},{"version":"v1.0.0","doi":"10.82901/nemar.nm000132.v1.0.0","created_at":"2026-03-14 12:20:43","manifest_url":"/nm000132/v1.0.0/manifest.json"}],"bids_index":{"version":"v1.1.1","subjects":{"sub-001":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-002":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-003":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-004":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-005":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-006":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-007":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-008":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-009":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-010":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-011":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-012":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-013":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-014":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-015":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-016":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-017":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-018":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-019":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-020":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-021":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-022":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-023":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-024":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-025":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-026":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-027":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-028":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-029":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-030":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-031":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-032":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-033":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-034":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-035":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-036":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-037":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-038":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-039":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}},"sub-040":{"sessions":[],"modalities":{"eeg":{"tasks":{"MMN":{"runs":[]},"N170":{"runs":[]},"N2pc":{"runs":[]},"N400":{"runs":[]},"P3":{"runs":[]},"flankers":{"runs":[]}}}}}}},"pipeline_stage":"validated","data_complete":null,"bytes_present":null}}}