…the _behavSummary.mat files for alignment with the EEG data. If you…
…The text grids were generated using the forced-alignment software Prosodylab-Aligner…
Magnetoencephalography (MEG) recordings from 20 adult participants viewing simple geometric shapes such as hexagons, triangles and quadrilaterals. The dataset supports a study of how the human brain encodes geometric regularity, including symmetries and parallelism, and contrasts it with visual processing in convolutional neural networks and transformer models. It is released anonymized and defaced in BIDS format, alongside a companion fMRI dataset.
…data streams, enabling precise temporal alignment across all modalities. EEG event markers…
…The timing of words and phonemes were inferred from the forced-alignment…
This dataset contains simultaneous EEG and facial EMG recordings examining symmetry perception and associated affective responses. Participants viewed visual patterns and, after stimulus offset, reported whether each pattern was regular (symmetric) or random. It supports investigation of neural and psychophysiological correlates of the processing of visual symmetry.
…The ensure the possibility of perfect alignment between actiwatch and EEG recorder…
This dataset contains 62-channel EEG recordings from 18 healthy, right-handed participants performing motor imagery of eight multi-joint movements of the unilateral upper limb. The movements involve the hand, wrist, elbow and shoulder. Each participant completed 320 cue-based trials across 8 blocks, with 40 trials per class. The data support research on brain-computer interfaces for motor rehabilitation.
…One file per alignment in the release (`electrode(k).trigger(1..5…
Intraoperative recordings from a single Neuropixels 1.0 silicon probe (384 sites) inserted into human cortex during neurosurgery at Massachusetts General Hospital. Three participants were recorded without a task, in prefrontal cortex during DBS lead implantation and in anterior temporal lobe during lobectomy. This release contains only the local-field-potential band (0.5-500 Hz, 2.5 kHz), losslessly converted from the DANDI NWB files into iEEG-BIDS (BrainVision) format.