[Eeglablist] importing Brain Products EEG data files into EEGLAB

Andreas Widmann widmann at uni-leipzig.de
Wed Apr 16 00:41:38 PDT 2014


Hi Emily,

extensions/plugins are no longer distributed with EEGLAB since version 13 (?). Install our bva-io plugin from the eeglab file menu -> Manage EEGLAB extensions -> Data import extensions -> bva-io.

Hope this helps! Best,
Andreas

Am 14.04.2014 um 19:52 schrieb Emily Kappenman <eskappenman at ucdavis.edu>:

> Hi everyone,
> 
> I'm having some trouble importing Brain Products EEG data files (.vhdr extension, recorded with Pycorder software) into the newer versions of EEGLAB.  In previous versions of EEGLAB I used the File > Import data > Using EEGLAB functions and plugins > From Brain Vis. rec .vhdr file option.  However, this import option does not seem to be available in recent versions of EEGLAB.  The Biosig import option recognizes the file format and seems to import correctly for the most part, but it is altering the event codes.  Specifically, it is turning 3-digit event codes into 2-digit codes, removing the hundreds place value (e.g., 121 becomes 21, 212 becomes 12, etc.).  
> 
> Please let me know if anyone has any ideas how to resolve this issue.  I'm happy to send along a data set if that would be helpful.
> 
> Thanks so much!
> -Emily Kappenman
> 
> -- 
> --------------------------------------------------------------------
> Emily S. Kappenman, Ph.D.
> UC Davis Center for Mind and Brain
> 267 Cousteau Place
> Davis, CA 95618
> eskappenman at ucdavis.edu
> --------------------------------------------------------------------
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