MNE-BIDS: Organizing MEG, EEG, and iEEG data according to the BIDS specification and facilitating their analysis with MNE-Python
Project description
MNE-BIDS
This is a repository for creating BIDS-compatible datasets with MNE-Python.
BIDS (Brain Imaging Data Structure) is a standard to organize data according to a set of rules that describe:
how to name your files
where to place your files within a directory structure
what additional metadata to store, and how to store it in sidecar json and tsv files
The complete set of rules is written down in the BIDS specification. A BIDS-compatible dataset conforms to these rules and passes the BIDS-validator.
MNE-Python is a software package for analyzing neurophysiology data.
MNE-BIDS links BIDS and MNE with the goal to make your analyses faster to code, more robust to errors, and easily shareable with colleagues.
Documentation
The documentation can be found under the following links:
for the stable release
for the latest (development) version
Dependencies
numpy (>=1.14)
scipy (>=0.18.1)
mne (>=0.19.1)
nibabel (>=2.2, optional)
pybv (optional)
Installation
We recommend the Anaconda Python distribution. We require that you use Python 3.5 or higher. You may choose to install mne-bids via pip or via conda.
Installation via pip
Besides numpy and scipy (which are included in the standard Anaconda installation), you will need to install the most recent version of MNE using the pip tool:
$ pip install -U mne
Then install mne-bids:
$ pip install -U mne-bids
These pip commands also work if you want to upgrade if a newer version of mne-bids is available. If you do not have administrator privileges on the computer, use the --user flag with pip.
To check if everything worked fine, the following command should not give any error messages:
$ python -c 'import mne_bids'
For full functionality of mne-bids, you will also need to pip install the following packages:
nibabel, for interacting with MRI data
pybv, to convert EEG data to BrainVision if input format is not valid according to EEG BIDS specifications
If you want to use the latest development version of mne-bids, use the following command:
$ pip install https://api.github.com/repos/mne-tools/mne-bids/zipball/master
Installation via conda
If you have followed the MNE-Python installation instructions, all that’s left to do is to install mne-bids without its dependencies, as they’ve already been installed during the MNE installation process.
Activate the correct conda environment and install mne-bids:
$ conda activate mne
$ conda install --channel conda-forge --no-deps mne-bids
This approach ensures that the installation of mne-bids doesn’t alter any other packages in your existing conda environment.
Alternatively, you may wish to take advantage of the fact that the mne-bids package on conda-forge in fact depends on mne, meaning that a “full” installation of mne-bids (i.e., including its dependencies) will provide you with a working copy of of both mne and mne-bids at once:
$ conda create --name mne --channel conda-forge mne-bids
After activating the environment, you should be ready to use mne-bids:
$ conda activate mne
$ python -c 'import mne_bids'
Quickstart
Currently, we support writing of BIDS datasets for MEG and EEG. Support for iEEG is experimental at the moment.
>>> from mne import io
>>> from mne_bids import write_raw_bids
>>> raw = io.read_raw_fif('my_old_file.fif')
>>> write_raw_bids(raw, 'sub-01_ses-01_run-05', bids_root='./bids_dataset')
Command Line Interface
In addition to import mne_bids, you can use the command line interface. Simply type mne_bids in your command line and press enter, to see the accepted commands. Then type mne_bids <command> --help, where <command> is one of the accepted commands, to get more information about that <command>.
Example:
$ mne_bids raw_to_bids --subject_id sub01 --task rest --raw data.edf --bids_root new_path
Bug reports
Use the GitHub issue tracker to report bugs.
Contributing
Please see our contributing guide.
Cite
If you use mne-bids in your work, please cite:
Appelhoff, S., Sanderson, M., Brooks, T., Vliet, M., Quentin, R., Holdgraf, C.,
Chaumon, M., Mikulan, E., Tavabi, K., Höchenberger, R., Welke, D., Brunner, C.,
Rockhill, A., Larson, E., Gramfort, A. and Jas, M. (2019). MNE-BIDS: Organizing
electrophysiological data into the BIDS format and facilitating their analysis.
Journal of Open Source Software 4: (1896).
and one of the following papers, depending on which modality you used:
MEG
Niso, G., Gorgolewski, K. J., Bock, E., Brooks, T. L., Flandin, G., Gramfort, A.,
Henson, R. N., Jas, M., Litvak, V., Moreau, J., Oostenveld, R., Schoffelen, J.,
Tadel, F., Wexler, J., Baillet, S. (2018). MEG-BIDS, the brain imaging data
structure extended to magnetoencephalography. Scientific Data, 5, 180110.
http://doi.org/10.1038/sdata.2018.110
EEG
Pernet, C. R., Appelhoff, S., Gorgolewski, K. J., Flandin, G.,
Phillips, C., Delorme, A., Oostenveld, R. (2019). EEG-BIDS, an extension
to the brain imaging data structure for electroencephalography. Scientific
Data, 6, 103. https://doi.org/10.1038/s41597-019-0104-8
iEEG
Holdgraf, C., Appelhoff, S., Bickel, S., Bouchard, K., D'Ambrosio, S.,
David, O., … Hermes, D. (2019). iEEG-BIDS, extending the Brain Imaging Data
Structure specification to human intracranial electrophysiology. Scientific
Data, 6, 102. https://doi.org/10.1038/s41597-019-0105-7
Project details
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
File details
Details for the file mne-bids-0.4.tar.gz
.
File metadata
- Download URL: mne-bids-0.4.tar.gz
- Upload date:
- Size: 75.1 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/3.1.1 pkginfo/1.5.0.1 requests/2.23.0 setuptools/46.1.3.post20200330 requests-toolbelt/0.9.1 tqdm/4.45.0 CPython/3.6.10
File hashes
Algorithm | Hash digest | |
---|---|---|
SHA256 | a8af1d74172a639519f7f48fc5663f007201b1d8762c44afa09be9c090859cc2 |
|
MD5 | b0a65944701c43da6b809cadd3ee33bf |
|
BLAKE2b-256 | a7a4fd3c13cf560881211a5445882844cf8542d0c0646e82616b6de59e5989f3 |
File details
Details for the file mne_bids-0.4-py3-none-any.whl
.
File metadata
- Download URL: mne_bids-0.4-py3-none-any.whl
- Upload date:
- Size: 50.2 kB
- Tags: Python 3
- Uploaded using Trusted Publishing? No
- Uploaded via: twine/3.1.1 pkginfo/1.5.0.1 requests/2.23.0 setuptools/46.1.3.post20200330 requests-toolbelt/0.9.1 tqdm/4.45.0 CPython/3.6.10
File hashes
Algorithm | Hash digest | |
---|---|---|
SHA256 | 49b45e1317fb95acbe977d658ee3e75290a9232f69badb7bfb05afe733b6085b |
|
MD5 | b0db2dc2e8c7c50bfe59d7adbfa4b1d0 |
|
BLAKE2b-256 | 1ad290c8bf0ed60e6f2363c8596d2ebff114dd40a1b93680904574db06f1ece2 |