{"schema_version":"0.3.0","doc_type":"dataset","dataset_id":"nm000185","name":"Sleep-EDF Expanded: Whole-Night PSG Recordings","description":"Sleep-EDF Expanded is a comprehensive polysomnographic dataset comprising 197 whole-night recordings from healthy subjects and drug study participants. The dataset includes EEG, EOG, EMG, and respiratory signals sampled at 100 Hz, with expert-annotated sleep stages assigned to 30-second epochs according to AASM criteria. This resource serves as a benchmark for sleep stage classification and polysomnographic signal analysis.","source":"nemar","recording_modality":["EEG"],"bids_version":null,"license":"ODbL v1.0","authors":[{"name":"Bob Kemp","name_type":"Personal"},{"name":"Aeilko H. Zwinderman","name_type":"Personal"},{"name":"Bert Tuk","name_type":"Personal"},{"name":"Hilbert A.C. Kamphuisen","name_type":"Personal"},{"name":"Josefien J.L. Oberye","name_type":"Personal"}],"keywords":[{"term":"Polysomnography","subject_scheme":"MeSH","value_uri":"http://id.nlm.nih.gov/mesh/D017286"},{"term":"sleep staging"},{"term":"EEG"},{"term":"electrooculography"},{"term":"electromyography"},{"term":"sleep architecture"}],"related_identifiers":[{"identifier":"10.1109/10.867928","identifier_type":"DOI","relation_type":"References"},{"identifier":"https://github.com/nemarDatasets/nm000185","identifier_type":"URL","relation_type":"IsDescribedBy"},{"identifier":"https://nemar.org/dataexplorer/detail?dataset_id=nm000185","identifier_type":"URL","relation_type":"IsDescribedBy"},{"identifier":"10.13026/C2X676","identifier_type":"DOI","relation_type":"IsDerivedFrom"}],"contributors":[],"dates":[],"rights":[{"rights":"ODbL v1.0","rights_uri":null,"rights_identifier":"ODbL v1.0","rights_identifier_scheme":"SPDX"}],"language":null,"funding":[],"tasks":["sleep"],"datatypes":["eeg"],"sessions":["night1","night2"],"sessions_count":2,"demographics":{"subjects_count":100,"age_min":18,"age_max":101},"data_summary":{"total_files":993,"size_bytes":8715555276,"size_human":"8.12 GB"},"provenance":{"latest_snapshot":"v1.0.0","publish_date":"2026-06-02 01:11:19"},"external_links":{"dataset_doi":"10.82901/nemar.nm000185","github_url":"https://github.com/nemarDatasets/nm000185"},"extensions":{"nemar":{"versions":[{"version":"v1.0.0","doi":"10.82901/nemar.nm000185.v1.0.0","created_at":"2026-06-02 01:11:19","manifest_url":"/nm000185/v1.0.0/manifest.json"}],"bids_index":{"version":"v1.0.0","subjects":{"sub-cassette00":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette01":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette02":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette03":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette04":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette05":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette06":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette07":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette08":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette09":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette10":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette11":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette12":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette13":{"sessions":["night1"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette14":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette15":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette16":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette17":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette18":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette19":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette20":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette21":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette22":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette23":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette24":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette25":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette26":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette27":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette28":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette29":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette30":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette31":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette32":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette33":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette34":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette35":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette36":{"sessions":["night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette37":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette38":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette40":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette41":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette42":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette43":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette44":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette45":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette46":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette47":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette48":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette49":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette50":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette51":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette52":{"sessions":["night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette53":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette54":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette55":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette56":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette57":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette58":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette59":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette60":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette61":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette62":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette63":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette64":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette65":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette66":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette67":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette70":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette71":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette72":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette73":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette74":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette75":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette76":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette77":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette80":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette81":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-cassette82":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry01":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry02":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry04":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry05":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry06":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry07":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry08":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry09":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry10":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry11":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry12":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry13":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry14":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry15":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry16":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry17":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry18":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry19":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry20":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry21":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry22":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}},"sub-telemetry24":{"sessions":["night1","night2"],"modalities":{"eeg":{"tasks":{"sleep":{"runs":[]}}}}}}},"pipeline_stage":"validated","data_complete":null,"bytes_present":null}}}