This dataset contains high-density, multi-distance functional near-infrared spectroscopy (fNIRS) recordings collected while participants performed a word-color Stroop task. It was designed to compare high-density with sparse fNIRS measurement configurations for detecting task-related brain activity. The data are organized in BIDS format.
EEG recordings from 20 participants performing a novel finger motor imagery paradigm in which cues for individual fingers were presented in random and sequential order blocks. The order of blocks was counterbalanced across participants. Data were acquired with a 65-channel g.tec system at 512 Hz and organized in BIDS format.
EEG recordings from participants performing three near-threshold visual detection tasks that differed in cue information: a no-cue task, a noninformative cue task (50% validity), and an informative cue task (100% validity). The dataset was collected to study how prestimulus alpha-band activity relates to perception of near-threshold visual stimuli. It is shared in BIDS format.