Datasets API#

The eegdash.dataset package exposes dataset classes that are registered dynamically at import time. See eegdash.dataset package for the module-level API, including EEGChallengeDataset and helper utilities.

What’s in the registry#

EEGDash exposes 700+ OpenNeuro EEG datasets, registered dynamically from MongoDB. The table below summarizes the breakdown by experimental type (1019 datasets in this build).

Base Dataset API#

Dataset counts by experimental type#

Experimental Type

Datasets

Perception

172

Motor

132

Attention

105

Language

72

Clinical

51

Memory

51

Unspecified

44

Intervention

34

Resting-state

32

Learning

24

Other

23

Affect

22

Decision-making

21

Sleep

18

Clinical, Perception

17

Attention, Clinical

9

Unknown

9

Memory, Intervention

8

Perception, Attention

8

Perception, Learning

8

Clinical, Attention

7

Intervention, Attention

7

Intervention, Clinical

7

Motor, Intervention

6

Attention, Resting-state

5

Consciousness

5

Motor, Clinical

5

Attention, Learning

3

Attention, Memory

3

Attention, Perception

3

Clinical, Intervention

3

Intervention, Learning

3

Language, Attention

3

Motor, Language

3

Sleep, Memory

3

Attention, Intervention

2

Decision-making, Attention

2

Decision-making, Intervention

2

Intervention, Affect

2

Intervention, Language

2

Intervention, Memory

2

Language, Affect

2

Learning, Affect

2

Learning, Attention

2

Learning, Clinical

2

Learning, Resting-state

2

Memory, Attention

2

Memory, Motor

2

Motor, Attention

2

Motor, Perception

2

Perception, Affect

2

Perception, Clinical

2

Perception, Memory

2

Resting-state, Memory

2

Sleep, Resting-state

2

Affect, Attention

1

Affect, Intervention

1

Attention, Affect

1

Attention, Language

1

Attention, Motor

1

Clinical, Consciousness

1

Clinical, Learning

1

Clinical, Motor

1

Clinical, Sleep

1

Consciousness, Intervention

1

Decision-making, Clinical

1

Intervention, Motor

1

Intervention, Perception

1

Intervention, Resting-state

1

Language, Decision-making

1

Language, Intervention

1

Language, Memory

1

Language, Perception

1

Learning, Intervention

1

Learning, Language

1

Memory, Clinical

1

Memory, Perception

1

Memory, Sleep

1

Motor, Learning

1

Motor, Resting-state

1

Perception, Decision-making

1

Perception, Intervention

1

Perception, Resting-state

1

Resting-state, Motor

1

Sleep, Intervention

1

All Datasets#