Discover datasets

Human EEG recordings from 20 participants viewing rapid sequences of overlaid oriented grating pairs while detecting a target grating of a specific orientation. Feature-based attention was manipulated by cueing one of two gratings by colour, and temporal expectation was manipulated by making stimulus onset timing predictable or unpredictable. The dataset supports investigation of the time-course of attention effects dissociated from temporal expectation and target-related processes.

Participants

20

Citations

44

Size

30.4 GB

Version

v1.0.0

Updated

Jun 23, 2026

…previous one to avoid the attentional blink phenomenon. ## References Riccio, A., Simione…

Participants

10

Channels

16 (10-10)

Citations

85

HED

v8.4.0

Size

247 MB

Version

v1.0.3

Updated

Oct 8, 2026

…healthy populations, and investigation of attentional processing differences in MDD. ## Overview of…

Participants

64

Channels

22 (10-20)

Citations

173

Size

812 MB

Version

v1.0.0

Updated

Mar 14, 2026

EEG dataset recorded from participants receiving laser stimulation and verbally rating the resulting pain intensity. After an initial calibration to find the energy level producing an average rating of 7, each participant received 30 laser stimuli and rated each one on a 0-10 scale, from no sensation to unbearable pain.

Participants

65

Channels

32 (10-10)

Size

42.9 GB

Version

v1.0.0

Updated

Jun 18, 2026

…You can blink whenever you see purple. A purple + means you have…

Participants

24

Channels

32 (10-10)

Size

2.62 GB

Version

v1.0.0

Updated

Jun 27, 2026

High-density (256-channel) EEG recordings from a visual oddball selective attention task collected in 2004 at the Swartz Center for Computational Neuroscience, UCSD. The dataset extends an earlier 32-channel corpus using the same experimental paradigm, and adds scanned electrode positions and anatomical MRI to allow precise source localization. Events are annotated with HED tags.

Participants

2

Channels

256 (biosemi)

HED

v8.0.0

Size

1.33 GB

Version

v1.0.2

Updated

May 26, 2026

Preprocessed EEG recordings from 20 individuals with a schizophrenia spectrum disorder and 22 healthy control participants performing a visual motion discrimination task with confidence reporting. Motion coherence was adjusted per individual with a staircase procedure to equate performance between groups, allowing study of perceptual decision-making and metacognition in schizophrenia.

Participants

39

Channels

63 (10-10)

Size

997 MB

Version

v1.0.0

Updated

May 13, 2026

EEG dataset investigating the neural time course of spontaneous face perception, including face pareidolia. Participants viewed 300 images of human faces, illusory faces, and matched non-face objects presented centrally at 3.75 Hz while performing an orthogonal target detection task. The study also involved behavioural tasks (odd-one-out dissimilarity, face-likeness ratings, and face/object categorisation) using the same stimuli.

Participants

21

Citations

1

Size

32.0 GB

Version

v1.0.0

Updated

Jun 18, 2026

…various spontaneous cognitive processes, including attentional fluctuations and mind-wandering, thereby promoting…

Participants

24

Channels

31 (10-10)

Citations

1

Size

115 GB

Version

v1.0.0

Updated

Jul 2, 2026

Raw 64-channel EEG, electrocardiography, photoplethysmography, pupillometry and behavioral data from 86 participants during 4 minutes of eyes-closed rest and a digit span serial recall task. Participants memorized or passively listened to auditory digit sequences of 5, 9, or 13 items. The dataset supports work on cognitive load discrimination, event-related and oscillatory dynamics during encoding and maintenance, and links between working memory, central and peripheral physiology.

Participants

86

Channels

63 (10-10)

Citations

65

Size

253 GB

Version

v1.0.0

Updated

Jun 22, 2026