39 By BP
…most unpleasant) on a numeric rating scale (NRS) from 0 to 10…
- Participants
- 39
- Channels
- 64 (10-10)
- Size
- 22.1 GB
- Version
- v1.0.0
- Updated
- Jun 20, 2026
…most unpleasant) on a numeric rating scale (NRS) from 0 to 10…
EEG recordings of kinesthetic motor imagery of a right-hand ball squeeze at three graded force levels (10%, 40% and 70% of maximal voluntary contraction) from 10 healthy participants. Data were acquired with a 14-channel Emotiv EPOC headset at 128 Hz, with five 5-second imagery cues per 40-second recording. The dataset supports characterization and classification of motor imagery force levels for brain-computer interface research. The associated paper (Journal of Neural Engineering, 2024) is by Martinez-Peon, Garcia-Hernandez, Benavides-Bravo and Parra-Vega.
…laser stimulation using a numerical rating scale (NRS) ranging from 0 (no…
EEG recordings from 30 healthy participants performing a left-hand grasping motor imagery task versus rest, cued by auditory stimuli, with simultaneous pupillometry. The dataset was recorded with a 32-channel BioSemi ActiveTwo system at 512 Hz across two runs of 25 trials per subject. It supports evaluating whether task-evoked pupil diameter changes can improve EEG-based motor imagery brain-computer interface classification.
…Columns: `stim_file`, `emotion` (`happy`/`angry`), `dimension`, `rating`. The accompanying `task-ImageRatings…
EEG recordings from 14 healthy, BCI-naive participants performing asynchronous voluntary index-finger tapping (right, left) and rest, originally reported by Wairagkar et al. (2018). Data were recorded at 1024 Hz from 19 scalp channels and preprocessed with filtering and ICA artifact removal. Trials are segmented around movement onset to study neural correlates of movement intention, and the dataset is distributed in BIDS format via MOABB.
…The pain ratings were on a scale where 0 indicated no sensation…
Electroencephalographic recordings from 14 healthy participants performing a cue-guided, two-class motor imagery task (right hand versus feet) in a Graz-BCI paradigm with continuous visual feedback. Each participant completed a single session of 8 runs and 160 trials, recorded with 15 EEG channels at 512 Hz. The dataset was used to compare random forest and regularized LDA classifiers for sensorimotor rhythm brain-computer interfaces.
…The pain ratings were on a scale where 0 indicated no sensation…
…Participants provided detailed self-reported emotion ratings on 12 dimensions: eight emotions…