{"dataset_id":"on005274","format":"nemar-zarr-index","format_version":1,"source_commit":"3bec3ff02a706bac5caebfadc0ae81b00c70958f","updated_utc":"2026-08-17T07:34:22Z","store_count":11,"stores":[{"path":"sub-12/eeg/sub-12_task-1_eeg.vhdr","zarr":"sub-12/eeg/sub-12_task-1_eeg.zarr","source_key":"SHA256E-s759--517b5f8df05728e7639e4f07cd0d3d78ec9fed60d369ba8f8b68d8f1ec977d97.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0},{"path":"sub-13/eeg/sub-13_task-1_eeg.vhdr","zarr":"sub-13/eeg/sub-13_task-1_eeg.zarr","source_key":"SHA256E-s759--b21ff004d592dee36cf406bb38ed4f6f009d14edeb5b5c8d9009948bad0c4b1f.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0},{"path":"sub-14/eeg/sub-14_task-1_eeg.vhdr","zarr":"sub-14/eeg/sub-14_task-1_eeg.zarr","source_key":"SHA256E-s759--7ad182dc697091a3cebc1151c59f2ef49536404410969ca404662a24911e4802.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0},{"path":"sub-15/eeg/sub-15_task-1_eeg.vhdr","zarr":"sub-15/eeg/sub-15_task-1_eeg.zarr","source_key":"SHA256E-s759--99e314808e8b53499430ac54094d2d151f1cf620c3f4c5f1a2ba0e9505a2387a.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0},{"path":"sub-16/eeg/sub-16_task-1_eeg.vhdr","zarr":"sub-16/eeg/sub-16_task-1_eeg.zarr","source_key":"SHA256E-s759--823743a7461233cc2ef08c7d647902378e9ca237dc6bdecb2e524c67d6effa20.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0},{"path":"sub-17/eeg/sub-17_task-1_eeg.vhdr","zarr":"sub-17/eeg/sub-17_task-1_eeg.zarr","source_key":"SHA256E-s759--9d0877a5cf76955e446a4676fdc741a50195d86fb62bc40852913f781580f32e.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0},{"path":"sub-18/eeg/sub-18_task-1_eeg.vhdr","zarr":"sub-18/eeg/sub-18_task-1_eeg.zarr","source_key":"SHA256E-s759--e23da9e4c744557a90c984550af12fbf0f3eb7eaa7a1f29d7f2839fb63feb503.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0},{"path":"sub-19/eeg/sub-19_task-1_eeg.vhdr","zarr":"sub-19/eeg/sub-19_task-1_eeg.zarr","source_key":"SHA256E-s759--5401a135bcaa6c19d47b62c95267dcf98b51551b49bc2e3a407da70a66273940.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0},{"path":"sub-20/eeg/sub-20_task-1_eeg.vhdr","zarr":"sub-20/eeg/sub-20_task-1_eeg.zarr","source_key":"SHA256E-s759--e4e57c86088e0cab149a250dad3e1edc40087aeb66bd12e236616eabf7cb0d47.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0},{"path":"sub-21/eeg/sub-21_task-1_eeg.vhdr","zarr":"sub-21/eeg/sub-21_task-1_eeg.zarr","source_key":"SHA256E-s759--05aab77770749c4af85408a817d0641afce1f7da18829b7781e4017fe9917c61.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0},{"path":"sub-22/eeg/sub-22_task-1_eeg.vhdr","zarr":"sub-22/eeg/sub-22_task-1_eeg.zarr","source_key":"SHA256E-s759--4ecd28f26b07a7387981c59a2155cb6981ff4b493173c1c07ca4e937431776ab.vhdr","updated_utc":"2026-08-17T07:34:22Z","modalities":["eeg"],"groups":[{"name":"eeg_250hz","modality":"EEG","rate":250.0,"n_channels":6,"n_samples":71225,"duration_s":284.9}],"power_line_frequency":50.0}],"failure_count":11,"failures":[{"path":"sub-01/eeg/sub-01_task-1_eeg.vhdr","zarr":"sub-01/eeg/sub-01_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."},{"path":"sub-02/eeg/sub-02_task-1_eeg.vhdr","zarr":"sub-02/eeg/sub-02_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."},{"path":"sub-03/eeg/sub-03_task-1_eeg.vhdr","zarr":"sub-03/eeg/sub-03_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."},{"path":"sub-04/eeg/sub-04_task-1_eeg.vhdr","zarr":"sub-04/eeg/sub-04_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."},{"path":"sub-05/eeg/sub-05_task-1_eeg.vhdr","zarr":"sub-05/eeg/sub-05_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."},{"path":"sub-06/eeg/sub-06_task-1_eeg.vhdr","zarr":"sub-06/eeg/sub-06_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."},{"path":"sub-07/eeg/sub-07_task-1_eeg.vhdr","zarr":"sub-07/eeg/sub-07_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."},{"path":"sub-08/eeg/sub-08_task-1_eeg.vhdr","zarr":"sub-08/eeg/sub-08_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."},{"path":"sub-09/eeg/sub-09_task-1_eeg.vhdr","zarr":"sub-09/eeg/sub-09_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."},{"path":"sub-10/eeg/sub-10_task-1_eeg.vhdr","zarr":"sub-10/eeg/sub-10_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."},{"path":"sub-11/eeg/sub-11_task-1_eeg.vhdr","zarr":"sub-11/eeg/sub-11_task-1_eeg.zarr","code":"file_read_error","reason":"This recording could not be prepared for viewing."}]}