MNE Sample Dataset

OpenNeuro/NEMAR Dataset:ds000248 #Files:22 Dataset size:0.173 GB #MEG Channels:306 #EEG Channels:60 #EOG Channels:1 #Trigger Channels:9

BIDS Version: 1.4.0 HED Version: Version: 1.2.4

On Brain life: True Published Date: 2018-03-30 14:58:53 Tasks: audiovisual, noise

Available Modalities
MEG, MRI

Format(s)
.fif

#Sessions: 1 #Scans/session: 1 #Participants: 0 Ages (yrs): N/A License: CC0

Dataset DOI: 10.18112/openneuro.ds000248.v1.2.4

Uploaded by Mainak Jas on 2018-03-30 14:58:53

Authors
Alexandre Gramfort, Matti S Hämäläinen

Acknowledgements
Alexandre Gramfort, Mainak Jas, and Stefan Appelhoff prepared and updated the data in BIDS format.

How to Acknowledge
If you reference this dataset in a publication, please acknowledge its authors and cite MNE papers: A. Gramfort, M. Luessi, E. Larson, D. Engemann, D. Strohmeier, C. Brodbeck, L. Parkkonen, M. Hämäläinen, MNE software for processing MEG and EEG data, NeuroImage, Volume 86, 1 February 2014, Pages 446-460, ISSN 1053-8119 and A. Gramfort, M. Luessi, E. Larson, D. Engemann, D. Strohmeier, C. Brodbeck, R. Goj, M. Jas, T. Brooks, L. Parkkonen, M. Hämäläinen, MEG and EEG data analysis with MNE-Python, Frontiers in Neuroscience, Volume 7, 2013, ISSN 1662-453X

Funding
  • NIH 5R01EB009048
  • NIH 1R01EB009048
  • NIH R01EB006385
  • NIH 1R01HD40712
  • NIH 1R01NS44319
  • NIH 2R01NS37462
  • NIH P41EB015896
  • ANR-11-IDEX-0003-02
  • ERC-StG-263584
  • ERC-StG-676943
  • ANR-14-NEUC-0002-01
  • References and Links
  • https://doi.org/10.1016/j.neuroimage.2014.02.017
  • https://doi.org/10.3389/fnins.2013.00267
  • https://mne.tools/stable/overview/datasets_index.html#sample
  • Ethics Approvals

    README

    MNE-Sample-Data

    The MNE software is accompanied by a sample data set. These data were acquired with the Neuromag Vectorview system at MGH/HMS/MIT Athinoula A. Martinos Center Biomedical Imaging. EEG data from a 60-channel electrode cap was acquired simultaneously with the MEG. The original MRI data set was acquired with a Siemens 1.5 T Sonata scanner using an MPRAGE sequence.

    In the MEG/EEG experiment, checkerboard patterns were presented into the left and right visual field, interspersed by tones to the left or right ear. The interval between the stimuli was 750 ms. Occasionally a smiley face was presented at the center of the visual field. The subject was asked to press a key with the right index finger as soon as possible after the appearance of the face.

    Freesurfer derivatives

    • Calls from the command line:
      • recon-all -i sub-01/anat/sub-01\_T1w.nii.gz -s sub-01 -all
      • mne make\_scalp\_surfaces -s sub-01 --overwrite --force
      • mne flash\_bem -s sub-01 --overwrite
      • mne watershed\_bem -s sub-01 --overwrite

    References

    A. Gramfort, M. Luessi, E. Larson, D. Engemann, D. Strohmeier, C. Brodbeck, L. Parkkonen, M. Hämäläinen, MNE software for processing MEG and EEG data, NeuroImage, Volume 86, 1 February 2014, Pages 446-460, ISSN 1053-8119

    A. Gramfort, M. Luessi, E. Larson, D. Engemann, D. Strohmeier, C. Brodbeck, R. Goj, M. Jas, T. Brooks, L. Parkkonen, M. Hämäläinen, MEG and EEG data analysis with MNE-Python, Frontiers in Neuroscience, Volume 7, 2013, ISSN 1662-453X"

    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). https://doi.org/10.21105/joss.01896

    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

    References

    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. https://doi.org/10.1038/sdata.2018.110