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OpenNeuro/NEMAR Dataset: ds003352 Files: 629 Dataset size: 214.3 GB
Channels: 306 MEG,6 Misc,1 Trigger
Participants: 18
Event files: 138 View events summary
HED annotation: No

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README

Stimuli include eight different square wave spiral gratings subtending 10 degrees of visual angle as well as the color words "blue" and "green." The color words appeared as white on a gray background. Each stimulus appeared on the screen for 116 ms. The triggers or event ID's of each stimulus are as follows:

1 - Light Pink Spiral 2 - Dark Pink Spiral 3 - Light Blue Spiral 4 - Dark Blue Spiral 5 - Light Green Spiral 6 - Dark Green Spiral 7 - Light Orange Spiral 8 - Dark Orange Spiral 9 - "green" 10 - "blue"


BIDS Version: 1.2.2 HED Version: Version: 1.0.0

On Brain life: True Published date: 2020-11-03 21:07:28

Tasks: ColorSpirals

Available modalities: MEG

Format(s): .fif

Sessions: 2 Scans/session: 5 Ages (yrs): 17 - 26 License: CC0

Dataset DOI: 10.18112/openneuro.ds003352.v1.0.0

Uploaded by Conway Lab on 2020-11-03 20:36:34

Last Updated 2020-11-04 00:43:56

Authors
Katherine Hermann, Isabelle Rosenthal, Shridhar R. Singh, Dimitrios Pantazis, Bevil R. Conway

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References and Links
  • 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
  • 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
  • Ethics Approvals