NM000179: eeg dataset, 215 subjects#

Name: LEMON: MPI Leipzig Mind-Brain-Body EEG (Resting State)
Published: 2019
License: CC BY 4.0

LEMON: MPI Leipzig Mind-Brain-Body EEG (Resting State)

Access recordings and metadata through EEGDash.

Citation: Anahit Babayan, Miray Erbey, Deniz Kumral, Janis D. Reinelt, Andrea M.F. Reiter, Josefin Röbbig, H. Lina Schaare, Marie Uhlig, Alfred Anwander, Pierre-Louis Bazin, Annette Horstmann, Leonie Lampe, Vadim V. Nikulin, Hadas Okon-Singer, Sven Preusser, Andre Pampel, Christiane S. Rohr, Julia Sacher, Angelika Thone-Otto, Sabrina Trapp, Till Nierhaus, Denise Altmann, Katrin Arelin, Maria Blochl, Edith Bongartz, Patric Breig, Elena Cesnaite, Sufang Chen, Roberto Cozatl, Saskia Czerwonatis, Gabriele Dambrauskaite, Maria Dreyer, Jessica Enders, Melina Engelhardt, Marie Michele Fischer, Norman Forschack, Johannes Golchert, Laura Golz, C. Alexandrina Guran, Susanna Hedrich, Nicole Hentschel, Daria I. Hoffmann, Julia M. Huntenburg, Rebecca Jost, Anna Kosatschek, Stella Kunzendorf, Hannah Lammers, Mark E. Lauckner, Keyvan Mahjoory, Natacha Mendes, Ramona Menger, Enzo Morino, Karina Nathe, Jennifer Neubauer, Handan Noyan, Sabine Oligschlager, Patricia Panczyszyn-Trzewik, Dorothee Poehlchen, Nadine Putzke, Sabrina Roski, Marie-Catherine Schaller, Anja Schieferbein, Benito Schlaak, Hanna Maria Schmidt, Robert Schmidt, Anne Schrimpf, Sylvia Stasch, Maria Voss, Anett Wiedemann, Daniel S. Margulies, Michael Gaebler, Arno Villringer (2019). LEMON: MPI Leipzig Mind-Brain-Body EEG (Resting State). 10.1038/sdata.2018.308

Modality: eeg Subjects: 215 Recordings: 215 License: CC BY 4.0 Source: nemar

Metadata: Complete (100%)

Quickstart#

Get Started

Install

pip install eegdash

Access the data

from eegdash.dataset import NM000179

dataset = NM000179(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 = NM000179(cache_dir="./data", subject="01")

Advanced query

dataset = NM000179(
    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{nm000179,
  title = {LEMON: MPI Leipzig Mind-Brain-Body EEG (Resting State)},
  author = {Anahit Babayan and Miray Erbey and Deniz Kumral and Janis D. Reinelt and Andrea M.F. Reiter and Josefin Röbbig and H. Lina Schaare and Marie Uhlig and Alfred Anwander and Pierre-Louis Bazin and Annette Horstmann and Leonie Lampe and Vadim V. Nikulin and Hadas Okon-Singer and Sven Preusser and Andre Pampel and Christiane S. Rohr and Julia Sacher and Angelika Thone-Otto and Sabrina Trapp and Till Nierhaus and Denise Altmann and Katrin Arelin and Maria Blochl and Edith Bongartz and Patric Breig and Elena Cesnaite and Sufang Chen and Roberto Cozatl and Saskia Czerwonatis and Gabriele Dambrauskaite and Maria Dreyer and Jessica Enders and Melina Engelhardt and Marie Michele Fischer and Norman Forschack and Johannes Golchert and Laura Golz and C. Alexandrina Guran and Susanna Hedrich and Nicole Hentschel and Daria I. Hoffmann and Julia M. Huntenburg and Rebecca Jost and Anna Kosatschek and Stella Kunzendorf and Hannah Lammers and Mark E. Lauckner and Keyvan Mahjoory and Natacha Mendes and Ramona Menger and Enzo Morino and Karina Nathe and Jennifer Neubauer and Handan Noyan and Sabine Oligschlager and Patricia Panczyszyn-Trzewik and Dorothee Poehlchen and Nadine Putzke and Sabrina Roski and Marie-Catherine Schaller and Anja Schieferbein and Benito Schlaak and Hanna Maria Schmidt and Robert Schmidt and Anne Schrimpf and Sylvia Stasch and Maria Voss and Anett Wiedemann and Daniel S. Margulies and Michael Gaebler and Arno Villringer},
  doi = {10.1038/sdata.2018.308},
  url = {https://doi.org/10.1038/sdata.2018.308},
}

About This Dataset#

LEMON: MPI Leipzig Mind-Brain-Body EEG Dataset (Resting State)

Overview

Resting-state EEG from 215 healthy participants (young and old adults) from the Leipzig Study for Mind-Body-Emotion Interactions (LEMON). Subjects alternated between eyes-closed (EC) and eyes-open (EO) blocks of ~60 seconds each for approximately 16 minutes total.

Dataset Information#

Dataset ID	`NM000179`
Title	LEMON: MPI Leipzig Mind-Brain-Body EEG (Resting State)
Author (year)	`Babayan2018`
Canonical	`LEMON`
Importable as	`NM000179`, `Babayan2018`, `LEMON`
Year	2019
Authors	Anahit Babayan, Miray Erbey, Deniz Kumral, Janis D. Reinelt, Andrea M.F. Reiter, Josefin Röbbig, H. Lina Schaare, Marie Uhlig, Alfred Anwander, Pierre-Louis Bazin, Annette Horstmann, Leonie Lampe, Vadim V. Nikulin, Hadas Okon-Singer, Sven Preusser, Andre Pampel, Christiane S. Rohr, Julia Sacher, Angelika Thone-Otto, Sabrina Trapp, Till Nierhaus, Denise Altmann, Katrin Arelin, Maria Blochl, Edith Bongartz, Patric Breig, Elena Cesnaite, Sufang Chen, Roberto Cozatl, Saskia Czerwonatis, Gabriele Dambrauskaite, Maria Dreyer, Jessica Enders, Melina Engelhardt, Marie Michele Fischer, Norman Forschack, Johannes Golchert, Laura Golz, C. Alexandrina Guran, Susanna Hedrich, Nicole Hentschel, Daria I. Hoffmann, Julia M. Huntenburg, Rebecca Jost, Anna Kosatschek, Stella Kunzendorf, Hannah Lammers, Mark E. Lauckner, Keyvan Mahjoory, Natacha Mendes, Ramona Menger, Enzo Morino, Karina Nathe, Jennifer Neubauer, Handan Noyan, Sabine Oligschlager, Patricia Panczyszyn-Trzewik, Dorothee Poehlchen, Nadine Putzke, Sabrina Roski, Marie-Catherine Schaller, Anja Schieferbein, Benito Schlaak, Hanna Maria Schmidt, Robert Schmidt, Anne Schrimpf, Sylvia Stasch, Maria Voss, Anett Wiedemann, Daniel S. Margulies, Michael Gaebler, Arno Villringer
License	CC BY 4.0
Citation / DOI	doi:10.1038/sdata.2018.308
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: 215
Recordings: 215
Tasks: 1

Channels & sampling rate

Channels: 62
Sampling rate (Hz): 2500 (208), 1000 (6), 500
Duration (hours): 62.371518555555554

API Reference#

Use the NM000179 class to access this dataset programmatically.

class eegdash.dataset.NM000179(cache_dir: str, query: dict | None = None, s3_bucket: str | None = None, **kwargs)[source]#

Bases: EEGDashDataset

LEMON: MPI Leipzig Mind-Brain-Body EEG (Resting State)

Study:: nm000179 (NeMAR)
Author (year):: Babayan2018
Canonical:: LEMON

Also importable as: NM000179, Babayan2018, LEMON.

Modality: eeg. Subjects: 215; recordings: 215; tasks: 1.

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/nm000179 NeMAR dataset: https://nemar.org/dataexplorer/detail?dataset_id=nm000179 DOI: https://doi.org/10.1038/sdata.2018.308

Examples

>>> from eegdash.dataset import NM000179
>>> dataset = NM000179(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, overwrite=False)[source]#

Save the dataset to disk.

Parameters:

path (str or Path) – Destination file path.
overwrite (bool, default False) – If True, overwrite existing file.

Return type:

None