This dataset, named DataSet2, is an EEG dataset originally deposited on OpenNeuro (ds002833) and mirrored on NEMAR. It was contributed by Mheich and colleagues. The available documentation gives no details on the experimental paradigm or participants.
…a slightly shorter eyes-closed recording duration (by approximately 30–60 seconds…
EEG dataset from 11 healthy participants performing a 3-class auditory brain-computer interface task based on auditory stream segregation. Musical tones forming three tone streams were presented to the right ear, and participants attended to one stream while counting target stimuli, which elicited P300 activity. Recordings comprise 64-channel EEG and 2-channel EOG at 1000 Hz. Classification based on Riemannian geometry achieved over 80% accuracy for five subjects and over 75% for nine subjects in 10-fold cross-validation.
…eyetrack physio files (*_recording-eyetrack_physio.tsv.gz + *_recording-eyetrack_physio.json…
EEG recordings from 12 healthy participants performing three-class motor imagery of the same upper extremity: rest, hand grasping, and elbow flexion. Each participant completed 4 sessions of 20 trials per class, recorded with a 32-channel EGI HydroCel net at 1000 Hz. The dataset supports research on brain-computer interface classification of imagined movements within one limb, for example for rehabilitation and motor control.
…a longitudinal and multimodal dataset. Scientific Data. https://doi.org/10.1038…
This dataset contains high-density diffuse optical tomography (HD-DOT) recordings from 5 participants performing functional localizer tasks and audiovisual movie viewing. Data are provided in SNIRF format together with optode and landmark locations linked to subject-specific head models. It supports research on mapping brain function during naturalistic viewing and on decoding multisensory stimuli.
…The task key-value pair in long-term iEEG recordings describes the…
…Contains physiological recordings like ECG (electrocardiogram) and EOG (electrooculogram) stored in compressed…
…Contains physiological recordings like ECG (electrocardiogram) and EOG (electrooculogram) stored in compressed…