---
pretty_name: "MIND DATA"
license: cc0-1.0
tags:
  - meg
  - neuroscience
  - eegdash
  - brain-computer-interface
  - pytorch
  - multisensory
  - other
size_categories:
  - n<1K
task_categories:
  - other
---

# MIND DATA

**Dataset ID:** `ds004107`

_Weisend2022_

**Canonical aliases:** `Weisend2007`

> **At a glance:** MEG · Multisensory other · healthy · 9 subjects · 89 recordings · CC0

## Load this dataset

This repo is a **pointer**. The raw EEG data lives at its canonical source
(OpenNeuro / NEMAR); [EEGDash](https://github.com/eegdash/EEGDash) streams it
on demand and returns a PyTorch / braindecode dataset.

```python
# pip install eegdash
from eegdash import EEGDashDataset

ds = EEGDashDataset(dataset="ds004107", cache_dir="./cache")
print(len(ds), "recordings")
```

You can also load it by canonical alias — these are registered classes in `eegdash.dataset`:

```python
from eegdash.dataset import Weisend2007
ds = Weisend2007(cache_dir="./cache")
```

If the dataset has been mirrored to the HF Hub in braindecode's Zarr layout,
you can also pull it directly:

```python
from braindecode.datasets import BaseConcatDataset
ds = BaseConcatDataset.pull_from_hub("EEGDash/ds004107")
```


## Dataset metadata

| | |
|---|---|
| **Subjects** | 9 |
| **Recordings** | 89 |
| **Tasks (count)** | 6 |
| **Channels** | 318 (×84), 317 (×5) |
| **Sampling rate (Hz)** | 1792.8858642578125 (×57), 1250 (×32) |
| **Total duration (h)** | 23.1 |
| **Size on disk** | 77.2 GB |
| **Recording type** | MEG |
| **Experimental modality** | Multisensory |
| **Paradigm type** | Other |
| **Population** | Healthy |
| **Source** | openneuro |
| **License** | CC0 |
| **NEMAR citations** | 1.0 |

## Links

- **DOI:** [10.18112/openneuro.ds004107.v1.0.0](https://doi.org/10.18112/openneuro.ds004107.v1.0.0)
- **OpenNeuro:** [ds004107](https://openneuro.org/datasets/ds004107)
- **Browse 700+ datasets:** [EEGDash catalog](https://huggingface.co/spaces/EEGDash/catalog)
- **Docs:** <https://eegdash.org>
- **Code:** <https://github.com/eegdash/EEGDash>

---

_Auto-generated from [dataset_summary.csv](https://github.com/eegdash/EEGDash/blob/main/eegdash/dataset/dataset_summary.csv) and the [EEGDash API](https://data.eegdash.org/api/eegdash/datasets/summary/ds004107). Do not edit this file by hand — update the upstream source and re-run `scripts/push_metadata_stubs.py`._