{"success":true,"database":"eegdash","data":{"_id":"6953f4249276ef1ee07a3369","dataset_id":"ds004584","associated_paper_doi":null,"authors":["Arun Singh arun.singh@usd.edu","Rachel Cole rachel-cole@uiowa.edu","Arturo Espinoza arturo-espinoza@uiowa.edu","Jim Cavanagh jcavanagh@unm.edu","Nandakumar Narayanan nandakumar-narayanan@uiowa.edu"],"bids_version":"v1.2.1","contact_info":["Nandakumar Narayanan"],"contributing_labs":null,"data_processed":false,"dataset_doi":"doi:10.18112/openneuro.ds004584.v1.0.0","datatypes":["eeg"],"demographics":{"subjects_count":149,"ages":[80,81,68,80,56,69,66,65,53,74,70,69,78,70,65,60,56,58,74,72,61,81,57,52,71,77,70,60,84,60,82,70,64,77,57,84,68,65,65,66,67,71,71,80,65,66,68,70,68,68,70,58,66,66,66,73,69,71,81,67,68,62,75,79,52,72,86,61,54,83,60,69,76,69,68,70,74,65,66,67,74,69,61,61,71,69,64,77,48,73,73,62,68,85,78,67,71,63,73,54,61,80,76,71,64,66,76,77,72,70,70,64,71,71,71,58,71,77,60,80,54,57,61,80,84,71,68,64,68,73,85,72,73,79,74,78,74,70,76,71,86,75,69,74,64,71,78,68,52],"age_min":48,"age_max":86,"age_mean":69.31543624161074,"species":null,"sex_distribution":null,"handedness_distribution":null},"experimental_modalities":null,"external_links":{"source_url":"https://openneuro.org/datasets/ds004584","osf_url":null,"github_url":null,"paper_url":null},"funding":[],"ingestion_fingerprint":"126d839a12a7ed6e87e57a8ffe1b49bcfa6ee518e8e89fc139248db91683bc8b","license":"CC0","n_contributing_labs":null,"name":"Rest eyes open","readme":"This experiment includes 149 subjects: 100 individuals with Parkinsons disease,\nand 49 controls. EEG was recorded with a 64-channel BrainVision cap. Resting-state\nEEG was collected from patients sitting in a quiet room with their eyes open for\ntwo minutes.","recording_modality":["eeg"],"senior_author":"Nandakumar Narayanan nandakumar-narayanan@uiowa.edu","sessions":[],"size_bytes":3078216426,"source":"openneuro","study_design":null,"study_domain":null,"tasks":["Rest"],"timestamps":{"digested_at":"2026-04-22T12:26:44.682009+00:00","dataset_created_at":"2023-05-31T13:45:50.740Z","dataset_modified_at":"2023-05-31T13:49:17.000Z"},"total_files":149,"storage":{"backend":"s3","base":"s3://openneuro.org/ds004584","raw_key":"dataset_description.json","dep_keys":["CHANGES","README","participants.json","participants.tsv","task-Rest_events.json"]},"nemar_citation_count":2,"computed_title":"Rest eyes open","nchans_counts":[{"val":63,"count":119},{"val":64,"count":29},{"val":66,"count":1}],"sfreq_counts":[{"val":500.0,"count":149}],"stats_computed_at":"2026-04-22T23:16:00.308003+00:00","tags":{"modality":"Resting State","pathology":"Parkinson's","type":"Clinical/Intervention"},"total_duration_s":23907.734,"author_year":"Singh2023_Rest_eyes","canonical_name":null}}