Prediction Error
…To learn about the task, independent-, dependent-, and control variables, please consult…
- Participants
- 19
- Channels
- 63 (10-10)
- Citations
- 55
- Size
- 11.4 GB
- Version
- v1.0.0
- Updated
- Jun 22, 2026
…To learn about the task, independent-, dependent-, and control variables, please consult…
…the lane. **Independent variables:** None. **Dependent variables:** Reaction times to perturbations, continuous…
This dataset contains EEG recordings from 34 participants (one session each) who viewed 242 object images, 121 challenge and 121 control images, selected from comparisons between human behavioural performance and AlexNet. The study examines adaptive recruitment of cortex-wide recurrent processing during visual object recognition. The derivatives folder contains outputs of the decoding analyses, including time-resolved decoding accuracy matrices for object identity (.npz).
…without self-reported cognitive symptoms. ##### Dependent variables * Fatigue was assessed using the…
…The two sessions (MEEG, fMRI) had different organizations of event timing and…
This dataset contains 32-channel EEG recordings from 8 healthy participants performing a combined steady-state visual evoked potential (SSVEP) brain-computer interface task. Spatially overlapping arrow stimuli at a single location, flickering at distinct frequencies derived from an 85 Hz CRT refresh rate, encode four directions (up, down, left, right). Participants covertly attended to one direction per trial, and the data cover three stimulation and attention schemes across two experiments.
…names and units. *_events.tsv: Timing information for experimental events. *_events.json…
A P300 brain-computer interface EEG dataset from 19 healthy participants, each recorded across 3 sessions. The study examines how visual stimulation conditions, standard flash versus cartoon face stimuli, affect single-option P300-BCI performance across grid sizes of 4 to 9 symbols. Recordings use an 8-channel montage sampled at 256 Hz and include target and non-target event labels.
…low). **Dependent variables:** Reaction times to perturbations, continuous performance based on vehicle…
EEG recordings from twenty participants who learned three temporal intervals (short, medium, long). Two randomly interleaved subtasks were used: a Production task, in which participants produced a target interval, and a Perception task, in which they judged whether a computer-generated interval was correct. Visual feedback (checkmark or x) followed both tasks. The dataset supports investigation of temporal scaling of human scalp-recorded potentials.