Discover datasets

EEG recordings from 33 participants who each completed both a visual and an auditory surprise task, with task order counterbalanced. The dataset supports investigation of electrophysiological markers of surprise-induced failures of visual and auditory awareness. Data from participants excluded at various analysis stages are included up to the stage of processing they reached.

Participants

33

Channels

16 (10-20)

Size

535 MB

Version

v1.0.0

Updated

Jun 28, 2026

…Before each video started, an attention grabber (i.e., three-second video…

Participants

48

Channels

129 (egi-geodesic)

Citations

22

Size

30.6 GB

Version

v1.0.0

Updated

Jun 25, 2026

…electrophysiological dynamics during > internal-external attention switching. *Communications Biology* 7:1105. https…

Participants

25

Size

5.84 GB

Version

v1.0.0

Updated

Oct 8, 2026

EEG dataset from a visual working memory experiment (Experiment 2) examining whether memory reactivation levels are affected by anticipated interference. Participants memorized 2 or 6 lateral objects, then performed either a dual task with distractors or a single fixation-only task during the delay, before selecting the cued object in a probe display. The data have been preprocessed; the preprocessing steps are described in the associated preprint and OSF repository (Experiment 2).

Participants

56

Channels

30 (10-10)

Size

40.1 GB

Version

v1.0.0

Updated

Jun 28, 2026

…P300 Speller (overt attention) and GeoSpell (covert attention). 36 alphanumeric characters presented…

Participants

10

Channels

16 (10-10)

Citations

85

HED

v8.4.0

Size

247 MB

Version

v1.0.3

Updated

Oct 8, 2026

The YOTO (You Only Think Once) dataset is a human EEG resource for studying multisensory perception and mental imagery. Twenty participants completed tasks with unimodal and multimodal (visual, auditory, and combined) cues while EEG was recorded at 1000 Hz, and they gave self-reported vividness ratings of their imagery. Technical validation with event-related potentials and power spectral density analyses confirmed data reliability and distinct neural responses across stimuli, supporting research on neural decoding, perception, and cognitive modeling.

Participants

20

Channels

30

Size

9.91 GB

Version

v1.0.0

Updated

Jun 20, 2026

…P300, ERP, BCI, speller, covert attention, feature attention, gaze-independent ## References Treder…

Participants

13

Channels

63 (10-05)

Citations

81

HED

v8.4.0

Size

9.27 GB

Version

v1.0.3

Updated

Oct 8, 2026

MEG dataset from 22 participants performing a visual working memory task in which two Gabor stimuli were presented and a retro-cue indicated which stimulus and attribute to maintain for comparison with a probe. Each participant was recorded in two MEG sessions, with a one-back control task and anatomical T1 MRI. The data support investigation of the distinct brain mechanisms of selecting and maintaining information in working memory.

Participants

22

Size

168 GB

Version

v1.0.0

Updated

Jun 21, 2026

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on006768-blue…

Participants

30

Size

11.1 GB

Version

v1.0.0

Updated

Jun 29, 2026

This dataset pools EOG recordings from two earlier studies (20 participants from Jaeger et al., 2020 and 21 from Holtze et al., 2021) that used a competing-speaker paradigm. Participants attended to either the left or the right of two simultaneously presented audio books. The dataset supports analysis of the relation between eye blinks and speech pauses.

Participants

41

Channels

7 (egi-geodesic)

Citations

1

Size

8.01 GB

Version

v1.0.0

Updated

Jun 24, 2026