{"schema_version":"0.3.0","doc_type":"dataset","dataset_id":"on004460","name":"EEG and motion capture data set for a full-body/joystick rotation task","description":"This dataset comprises simultaneous EEG and motion capture recordings from 20 healthy adults performing a spatial orientation task involving full-body heading changes. Participants completed a spot rotation task under two conditions: joystick-controlled visual rotation on a 2D display and physical full-body rotation in a virtual reality environment. The dataset includes 157-channel EEG data (129 scalp + 28 neck electrodes) sampled at 1000 Hz and multi-camera motion capture data at 90 Hz, enabling investigation of cortical dynamics and sensorimotor integration during naturalistic spatial navigation.","source":"nemar","recording_modality":["EEG","MOTION"],"bids_version":null,"license":"CC0","authors":[{"name":"Gramann, K.","name_type":"Personal","orcid":"0000-0003-2673-1832"},{"name":"Hohlefeld, F.U.","name_type":"Personal"},{"name":"Gehrke, L.","name_type":"Personal","orcid":"0000-0003-3661-1973"},{"name":"Klug, M","name_type":"Personal","orcid":"0000-0001-8667-3457"}],"keywords":[{"term":"EEG"},{"term":"motion capture"},{"term":"spatial navigation"},{"term":"vestibular system"},{"term":"motor imagery"},{"term":"virtual reality"},{"term":"head-mounted display"}],"related_identifiers":[{"identifier":"10.1038/s41598-021-97749-8","identifier_type":"DOI","relation_type":"References"},{"identifier":"https://github.com/nemarDatasets/on004460","identifier_type":"URL","relation_type":"IsDescribedBy"},{"identifier":"https://nemar.org/dataexplorer/detail?dataset_id=on004460","identifier_type":"URL","relation_type":"IsDescribedBy"},{"identifier":"10.18112/openneuro.ds004460.v1.1.0","identifier_type":"DOI","relation_type":"IsDerivedFrom"}],"contributors":[],"dates":[],"rights":[{"rights":"CC0","rights_uri":null,"rights_identifier":"CC0","rights_identifier_scheme":"SPDX"}],"language":null,"funding":[{"funder_name":"DFG","award_number":"GR 2627/8-1","award_title":null,"funder_identifier":null,"funder_identifier_type":null,"award_uri":null}],"tasks":["Rotation"],"datatypes":["eeg","motion"],"sessions":["body","joy"],"sessions_count":2,"demographics":{"subjects_count":20,"age_min":21,"age_max":34},"data_summary":{"total_files":603,"size_bytes":65881328088,"size_human":"61.4 GB"},"provenance":{"latest_snapshot":"v1.0.0","publish_date":"2026-06-24 10:19:27"},"external_links":{"dataset_doi":"10.82901/nemar.on004460","github_url":"https://github.com/nemarDatasets/on004460"},"extensions":{"nemar":{"versions":[{"version":"v1.0.0","doi":"10.82901/nemar.on004460.v1.0.0","created_at":"2026-06-24 10:19:27","manifest_url":"/on004460/v1.0.0/manifest.json"}],"bids_index":{"version":"v1.0.0","subjects":{"sub-01":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-02":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-03":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-04":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-05":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-06":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-07":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-08":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-09":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-10":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-11":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-12":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-13":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-14":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-15":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-16":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-17":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-18":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-19":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}},"sub-20":{"sessions":["body","joy"],"modalities":{"eeg":{"tasks":{"Rotation":{"runs":[]}}},"motion":{"tasks":{"Rotation":{"runs":[]}}}}}}},"pipeline_stage":"validated","data_complete":1,"bytes_present":65851837219}}}