Discover datasets

nm000176
BigP3BCI Study K — 9x8 adaptive/checkerboard, 2 sessions (5 healthy subjects)

EEG Zarr

…P300_ERP_detection ## Cross-Validation - **Method**: calibration-then-test - **Evaluation type**: within…

Participants

5

Channels

16 (10-10)

Citations

2

HED

v8.4.0

Size

790 MB

Version

v1.0.4

Updated

Oct 8, 2026

by Boyla Mainsah et al.
nm000277
Mainsah et al. 2025 — bigP3BCI: An Open, Diverse and Machine Learning Ready P300-based Brain-Computer Interface Dataset (Study G)

EEG Zarr

…P300_ERP_detection Cross-Validation ---------------- Method: calibration-then-test Evaluation type: within…

Participants

20

Channels

16 (10-10)

Citations

2

HED

v8.4.0

Size

1.62 GB

Version

v1.0.3

Updated

Aug 18, 2026

by Boyla Mainsah et al.
on005106
200 Objects Infants EEG

EEG Zarr

…It requires fieldtrip and cosmomvpa, change the paths to these toolboxes at…

Participants

42

Citations

7

Size

12.6 GB

Version

v1.0.0

Updated

Jun 26, 2026

by Tijl Grootswagers et al. OpenNeuro ds005106
nm000200
BigP3BCI Study I — 9x8 checkerboard/performance-based (13 healthy subjects)

EEG Zarr

…P300_ERP_detection ## Cross-Validation - **Method**: calibration-then-test - **Evaluation type**: within…

Participants

13

Channels

16 (10-10)

HED

v8.4.0

Size

1.57 GB

Version

v1.0.3

Updated

Oct 8, 2026

by Boyla Mainsah et al.
nm000321
Mainsah et al. 2025 — bigP3BCI: An Open, Diverse and Machine Learning Ready P300-based Brain-Computer Interface Dataset (Study Q)

EEG Zarr

…P300_ERP_detection Cross-Validation ---------------- Method: calibration-then-test Evaluation type: within…

Participants

36

Channels

32 (10-10)

Citations

2

HED

v8.4.0

Size

3.70 GB

Version

v1.0.4

Updated

Oct 8, 2026

by Boyla Mainsah et al.
nm000248
BigP3BCI Study L — 6x6 multi-paradigm (11 ALS subjects)

EEG Zarr

…P300_ERP_detection ## Cross-Validation - **Method**: calibration-then-test - **Evaluation type**: within…

Participants

11

Channels

16 (10-10)

Citations

2

HED

v8.4.0

Size

2.69 GB

Version

v1.0.3

Updated

Oct 8, 2026

by Boyla Mainsah et al.
nm000191
BigP3BCI Study F — 6x6 multi-paradigm, 3 sessions (10 healthy subjects)

EEG Zarr

…P300_ERP_detection ## Cross-Validation - **Method**: calibration-then-test - **Evaluation type**: within…

Participants

10

Channels

16 (10-10)

Citations

2

HED

v8.4.0

Size

1.91 GB

Version

v1.0.2

Updated

Aug 18, 2026

by Boyla Mainsah et al.
nm000301
Mainsah et al. 2025 — bigP3BCI: An Open, Diverse and Machine Learning Ready P300-based Brain-Computer Interface Dataset (Study D)

EEG Zarr

…P300_ERP_detection Cross-Validation ---------------- Method: calibration-then-test Evaluation type: within…

Participants

17

Channels

32 (10-10)

Citations

2

HED

v8.4.0

Size

2.41 GB

Version

v1.0.3

Updated

Aug 18, 2026

by Boyla Mainsah et al.
nm000187
BigP3BCI Study N — 9x8 dry/wet electrode comparison (8 ALS subjects)

EEG Zarr

…P300_ERP_detection ## Cross-Validation - **Method**: calibration-then-test - **Evaluation type**: within…

Participants

8

Channels

16 (10-10)

Citations

2

HED

v8.4.0

Size

1.22 GB

Version

v1.0.4

Updated

Oct 8, 2026

by Boyla Mainsah et al.
nm000351
Mainsah et al. 2025 — bigP3BCI: An Open, Diverse and Machine Learning Ready P300-based Brain-Computer Interface Dataset (Study P)

EEG Zarr

…P300_ERP_detection Cross-Validation ---------------- Method: calibration-then-test Evaluation type: within…

Participants

19

Channels

32 (10-10)

Citations

2

HED

v8.4.0

Size

4.96 GB

Version

v1.0.4

Updated

Oct 8, 2026

by Boyla Mainsah et al.