{"success":true,"database":"eegdash","data":{"_id":"6953f4249276ef1ee07a330f","dataset_id":"ds004040","associated_paper_doi":null,"authors":["Cedric Cannard","Arnaud Delorme","Helane Wahbeh"],"bids_version":"1.1.1","contact_info":["Arnaud Delorme"],"contributing_labs":null,"data_processed":false,"dataset_doi":"doi:10.18112/openneuro.ds004040.v1.0.0","datatypes":["eeg"],"demographics":{"subjects_count":13,"ages":[],"age_min":null,"age_max":null,"age_mean":null,"species":null,"sex_distribution":null,"handedness_distribution":null},"experimental_modalities":null,"external_links":{"source_url":"https://openneuro.org/datasets/ds004040","osf_url":null,"github_url":null,"paper_url":null},"funding":[],"ingestion_fingerprint":"756b6a3858781e121699b7014b68805a492ea3204fb4d2a8afa1dfdd6f4b2c81","license":"CC0","n_contributing_labs":null,"name":"Trance channeling EEG study","readme":"This group contains 13 participants that went through a thorough\nscreening and did 2 sessions (different days) each. Experiment design\ncorresponded in alternating (5 minutes) blocs of trance channeling and\nresting state (3 periods per session for each condition).","recording_modality":["eeg"],"senior_author":"Helane Wahbeh","sessions":["01","02"],"size_bytes":12440254661,"source":"openneuro","study_design":null,"study_domain":null,"tasks":["trance"],"timestamps":{"digested_at":"2026-04-22T12:25:58.285212+00:00","dataset_created_at":"2022-02-23T01:14:32.746Z","dataset_modified_at":"2022-02-24T03:15:05.000Z"},"total_files":26,"storage":{"backend":"s3","base":"s3://openneuro.org/ds004040","raw_key":"dataset_description.json","dep_keys":["CHANGES","README","participants.tsv"]},"nemar_citation_count":1,"computed_title":"Trance channeling EEG study","nchans_counts":[{"val":64,"count":26}],"sfreq_counts":[{"val":512.0,"count":26}],"stats_computed_at":"2026-04-22T23:16:00.306861+00:00","tags":{"modality":"Auditory","pathology":"Healthy","type":"Other"},"total_duration_s":92023.0,"author_year":"Cannard2022","canonical_name":null}}