{"success":true,"database":"eegdash","data":{"_id":"6953f4249276ef1ee07a333e","dataset_id":"ds004357","associated_paper_doi":null,"authors":["Grootswagers, Tijl","Robinson, Amanda","Shatek, Sofia","Carlson, Thomas"],"bids_version":"1.0.2","contact_info":["Tijl Grootswagers"],"contributing_labs":null,"data_processed":true,"dataset_doi":"doi:10.18112/openneuro.ds004357.v1.0.1","datatypes":["eeg"],"demographics":{"subjects_count":16,"ages":[24,27,19,18,25,19,19,20,20,19,19,19,19,21,19,26],"age_min":18,"age_max":27,"age_mean":20.8125,"species":null,"sex_distribution":{"f":11,"m":5},"handedness_distribution":{"r":15,"l":1}},"experimental_modalities":null,"external_links":{"source_url":"https://openneuro.org/datasets/ds004357","osf_url":null,"github_url":null,"paper_url":null},"funding":[],"ingestion_fingerprint":"8d32bce697e56ff8e500b3fe4d7b45449d6e13a623d655a74c398458a70e036c","license":"CC0","n_contributing_labs":null,"name":"Features-EEG","readme":"Grootswagers T., Robinson A.K., Shatek S.M., Carlson T.A. (2024). Mapping the Dynamics of Visual Feature Coding: Insights into Perception and Integration. PLoS Computational Biology, 20(1) e1011760 https://doi.org/10.1371/journal.pcbi.1011760\nExperiment Details\nElectroencephalography recordings from 16 subjects to fast streams of gabor-like stimuli.\nImages were presented in rapid serial visual presentation streams at 6.67Hz and 20Hz rates. Participants performed an orthogonal fixation colour change detection task.\nExperiment length: 1 hour","recording_modality":["eeg"],"senior_author":"Carlson, Thomas","sessions":[],"size_bytes":20769757800,"source":"openneuro","study_design":null,"study_domain":null,"tasks":["rsvp"],"timestamps":{"digested_at":"2026-04-22T12:26:30.242435+00:00","dataset_created_at":"2022-12-08T04:57:17.267Z","dataset_modified_at":"2024-01-10T03:23:08.000Z"},"total_files":16,"storage":{"backend":"s3","base":"s3://openneuro.org/ds004357","raw_key":"dataset_description.json","dep_keys":["CHANGES","README","participants.json","participants.tsv","task-rsvp_eeg.json","task-rsvp_events.json"]},"nemar_citation_count":2,"computed_title":"Features-EEG","nchans_counts":[{"val":63,"count":16}],"sfreq_counts":[{"val":1000.0,"count":16}],"stats_computed_at":"2026-04-22T23:16:00.307471+00:00","tags":{"modality":"Visual","pathology":"Healthy","type":"Perception"},"total_duration_s":null,"author_year":"Grootswagers2022_EEG","canonical_name":null}}