on004279
Large Spanish EEG
EEG
…rest, perception, preparation, and silent speech production. The rest segment lasted five…
- Participants
- 56
- Channels
- 64 (10-10)
- Citations
- 2
- Size
- 25.2 GB
- Version
- v1.0.0
- Updated
- Jun 23, 2026
Discover datasets
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- on007688
The Temporal Sequence of Party Leader Incongruence
EEG Zarr…as 148ms, suggesting rapid, pre-conscious detection of political opponents. ## Data Quality…
- Participants
- 44
- Channels
- 65
- Size
- 13.4 GB
- Version
- v1.0.0
- Updated
- Jun 19, 2026
- on004517
EEG recordings for semantic decoding of imagined animals and tools during auditory imagery task
EEG ZarrThis dataset contains EEG recordings from 7 participants performing an auditory imagery task, in which they imagined the sounds made by objects from the semantic categories of animals and tools for 5 seconds. It supports research on semantic decoding and brain-computer interfacing. Recordings were made with a 64-channel BioSemi system, with additional EOG, physiological, and respiration channels.
- Participants
- 7
- Channels
- 64 (10-10)
- Size
- 12.7 GB
- Version
- v1.0.0
- Updated
- Jun 24, 2026
- on003190
Assesment of the visual stimuli properties in P300 paradigm
EEG ZarrEEG dataset from 19 participants performing a visual P300 speller-like paradigm to assess how visual stimulus properties affect evoked responses and classification accuracy. Each participant completed three sessions with conditions varying the number of stimuli (4 to 9) and the flash type (standard flash versus a superimposed yellow smiling cartoon face). Recordings comprise 382 files from eight electrodes sampled at 256 Hz, with markers encoding trial phases and activated symbols.
- Participants
- 19
- Channels
- 9 (10-10)
- Citations
- 1
- Size
- 1.27 GB
- Version
- v1.0.0
- Updated
- May 13, 2026
- on004357
Features-EEG
EEG Zarr…Insights into Perception and Integration. PLoS Computational Biology, 20(1) e1011760 https…
- Participants
- 16
- Citations
- 30
- Size
- 69.6 GB
- Version
- v1.0.0
- Updated
- Jun 24, 2026
- on004200
Temporal Scaling
BEH EEG Zarr…In the Perception task, participants judged a computer-produced interval as correct…
- Participants
- 20
- Channels
- 37 (10-10)
- Citations
- 5
- Size
- 7.21 GB
- Version
- v1.0.0
- Updated
- Jun 23, 2026
- on003004
Imagined Emotion Study
EEG ZarrHigh-density EEG recorded from resting, eyes-closed participants who used voice-guided imagery to enter 15 distinct emotional states, including positive states such as joy and negative states such as sadness and anger. Participants pressed a button when they began to feel the target emotion and again when the feeling waned, with relaxation instructions between the imagery periods. The dataset supports research on EEG-based emotion recognition and brain state dynamics during emotion imagination.
- Participants
- 34
- Channels
- 224 (biosemi)
- Citations
- 73
- Size
- 36.0 GB
- Version
- v1.0.0
- Updated
- Jun 21, 2026
- nm000400
Brain-wide human sEEG during aversive eyepuffs and ketamine infusion (Kauvar, Richman, Liu et al. 2025; DANDI 001347)
iEEGStereo-EEG (sEEG) recordings from seven adult epilepsy patients undergoing extended-stay clinical monitoring at Stanford Hospital, collected during brief aversive air puffs to the eye and around a 40-minute ketamine infusion (0.5 mg/kg). This BIDS-iEEG derivative represents the NWB data released on DANDI (001347), downsampled to 200 Hz, with 30 twenty-minute recordings and 88-206 contacts per participant. The data support study of the brain-wide emergence of emotional responses to sensory experience and their modulation by a dissociative drug.
- Participants
- 7
- Size
- 12.2 GB
- Version
- v1.0.0
- Updated
- Oct 13, 2026
- on006012
A geometric shape regularity effect in the human brain: MEG dataset
ANAT MEG Zarr…We propose that the perception of abstract geometric regularities engages an additional…
- Participants
- 21
- Citations
- 13
- Size
- 71.1 GB
- Version
- v1.0.0
- Updated
- Jun 28, 2026
- on004563
Vicarious touch: overlapping neural patterns between seeing and feeling touch
EEG ZarrThis dataset contains 64-channel EEG recordings from people with and without vicarious touch experiences. Participants either felt touch to their fingers or watched matched videos of touch to another person's fingers. It was collected to test, using time-resolved multivariate pattern analysis, whether seen touch evokes neural representations that overlap with first-hand touch. Raw and processed data, code and stimuli are included.
- Participants
- 40
- Channels
- 64
- Citations
- 12
- Size
- 172 GB
- Version
- v1.0.0
- Updated
- Jun 24, 2026