DS005779: eeg dataset, 19 subjects#

Real-time personalized brain state-dependent TMS in healthy adults

Access recordings and metadata through EEGDash.

Citation: Uttara Khatri, Sara Hussain (2025). Real-time personalized brain state-dependent TMS in healthy adults. 10.18112/openneuro.ds005779.v1.0.1

Modality: eeg Subjects: 19 Recordings: 250 License: CC0 Source: openneuro

Metadata: Complete (100%)

Quickstart#

Get Started

Install

pip install eegdash

Access the data

from eegdash.dataset import DS005779

dataset = DS005779(cache_dir="./data")
# Get the raw object of the first recording
raw = dataset.datasets[0].raw
print(raw.info)

Query & Filter

Filter by subject

dataset = DS005779(cache_dir="./data", subject="01")

Advanced query

dataset = DS005779(
    cache_dir="./data",
    query={"subject": {"$in": ["01", "02"]}},
)

Iterate recordings

for rec in dataset:
    print(rec.subject, rec.raw.info['sfreq'])

Cite This Dataset

If you use this dataset in your research, please cite the original authors.

BibTeX

@dataset{ds005779,
  title = {Real-time personalized brain state-dependent TMS in healthy adults},
  author = {Uttara Khatri and Sara Hussain},
  doi = {10.18112/openneuro.ds005779.v1.0.1},
  url = {https://doi.org/10.18112/openneuro.ds005779.v1.0.1},
}

About This Dataset#

This dataset contains raw data for the following publication: Khatri, U.U., Pulliam, K., Manesiya, M., Cortez, M.V., Millán, J.D.R. and Hussain, S.J., 2024. Personalized whole-brain activity patterns predict human corticospinal tract activation in real-time. Brain Stimulation, in press. Real-time and offline analysis code can be found here: SMNPLab/Realtime_decoding_neurotypical.git This work was funded by NINDS under award number R21NS133605.

Dataset Information#

Dataset ID	`DS005779`
Title	Real-time personalized brain state-dependent TMS in healthy adults
Author (year)	`Khatri2025`
Canonical	—
Importable as	`DS005779`, `Khatri2025`
Year	2025
Authors	Uttara Khatri, Sara Hussain
License	CC0
Citation / DOI	doi:10.18112/openneuro.ds005779.v1.0.1
Source links	OpenNeuro \| NeMAR \| Source URL

Found an issue with this dataset?

If you encounter any problems with this dataset (missing files, incorrect metadata, loading errors, etc.), please let us know!

Report an Issue on GitHub

Technical Details#

Subjects & recordings

Subjects: 19
Recordings: 250
Tasks: 16

Channels & sampling rate

Channels: 67 (235), 64 (14), 70
Sampling rate (Hz): 5000.0
Duration (hours): 19.778788944444443

Electrode Layout#

Electrode layout — EEG · 62 sensors — 62 channels

Dataset Statistics#

Age distribution (n=19, range 18–27 yr)

152025

Sex distribution

15

4

Female Male Total: 19

Channel counts (ch)

646770

Sampling frequencies: 5000.0 Hz (n=250 recordings)

Total recording duration: 19 h 46 min

NEMAR Processing Statistics#

The plots below are generated by NEMAR’s automated EEG pipeline. The histogram shows pipeline success for data cleaning and ICA decomposition, the percentage of data frames and EEG channels retained after artefact removal, line noise per channel (RMS, dB), and the age/gender distribution of participants.

HED event descriptors word cloud

File Explorer#

Browse the BIDS file structure of this dataset. Records are fetched on demand from the EEGDash catalog the first time you open the explorer.

Files: —

Size: —

Subjects: —

Click to load file structure…

API Reference#

Use the DS005779 class to access this dataset programmatically.

class eegdash.dataset.DS005779(cache_dir: str, query: dict | None = None, s3_bucket: str | None = None, **kwargs)[source]#

Bases: EEGDashDataset

Real-time personalized brain state-dependent TMS in healthy adults

Study:: ds005779 (OpenNeuro)
Author (year):: Khatri2025
Canonical:: —

Also importable as: DS005779, Khatri2025.

Modality: eeg; Experiment type: Clinical/Intervention; Subject type: Healthy. Subjects: 19; recordings: 250; tasks: 16.

Parameters:

cache_dir (str | Path) – Directory where data are cached locally.
query (dict | None) – Additional MongoDB-style filters to AND with the dataset selection. Must not contain the key dataset.
s3_bucket (str | None) – Base S3 bucket used to locate the data.
**kwargs (dict) – Additional keyword arguments forwarded to EEGDashDataset.

data_dir#

Local dataset cache directory (cache_dir / dataset_id).

Type:: Path

query#

Merged query with the dataset filter applied.

Type:: dict

records#

Metadata records used to build the dataset, if pre-fetched.

Type:: list[dict] | None

Notes

Each item is a recording; recording-level metadata are available via dataset.description. query supports MongoDB-style filters on fields in ALLOWED_QUERY_FIELDS and is combined with the dataset filter. Dataset-specific caveats are not provided in the summary metadata.

References

OpenNeuro dataset: https://openneuro.org/datasets/ds005779 NeMAR dataset: https://nemar.org/dataexplorer/detail?dataset_id=ds005779 DOI: https://doi.org/10.18112/openneuro.ds005779.v1.0.1

Examples

>>> from eegdash.dataset import DS005779
>>> dataset = DS005779(cache_dir="./data")
>>> recording = dataset[0]
>>> raw = recording.load()

__init__(cache_dir: str, query: dict | None = None, s3_bucket: str | None = None, **kwargs)[source]#

save(path: str, overwrite: bool = False, offset: int = 0)[source]#

Save datasets to files by creating one subdirectory for each dataset:

path/
    0/
        0-raw.fif | 0-epo.fif
        description.json
        raw_preproc_kwargs.json (if raws were preprocessed)
        window_kwargs.json (if this is a windowed dataset)
        window_preproc_kwargs.json  (if windows were preprocessed)
        target_name.json (if target_name is not None and dataset is raw)
    1/
        1-raw.fif | 1-epo.fif
        description.json
        raw_preproc_kwargs.json (if raws were preprocessed)
        window_kwargs.json (if this is a windowed dataset)
        window_preproc_kwargs.json  (if windows were preprocessed)
        target_name.json (if target_name is not None and dataset is raw)