EEG During Mental Arithmetic Tasks
…conditions: (1) resting-state with eyes closed, and (2) mental arithmetic task…
- Participants
- 36
- Channels
- 20 (10-20)
- Citations
- 89
- Size
- 174 MB
- Version
- v1.0.0
- Updated
- Mar 14, 2026
…conditions: (1) resting-state with eyes closed, and (2) mental arithmetic task…
…Electrodes were set both below and above the right eye to record…
…Head images were checked by eye (sagittal projections) before release. Heudiconv placeholders…
…Vertical and horizontal electrooculograms were recorded to monitor eye movements and blinks…
…To capture eye artifacts, we placed the horizontal EOG (HEOG) electrodes ateral…
…308, horizontal #309) * 12 Head tracking channels: Nasion XYZ, Left XYZ, Right…
…front of the participant (open eyes) with 50% On cycles (duty cycle…
…1.5 s. - `task-rest`: eyes open, fixation cross, 2-min blocks…
…EEG measures with a 5 min resting-state alternating between eyes closed…
…two eyes-open blocks (2 minutes and 15 seconds each) and two…