[Eeglablist] erp mapping

Arnaud Delorme arno at salk.edu
Wed Sep 28 15:13:08 PDT 2005


robcoben at optonline.net wrote:

>I was wondering if EEGlab can be used to analyze and/or provide topographical mapping of ERP/P300/VEP data.
>
Yes, it can in 2-D and 3-D, see 
http://sccn.ucsd.edu/eeglab/maintut/data_averaging.html#6.4.1._Plotting_a_series_of_2-D_ERP_

>If so, in what data forms - we are using primarily ascii, .dat files extensions.
>
You may import ASCII files in EEGLAB (import menu) to plot ERP but it is 
really not the goal. EEGLAB will consider that you have imported a small 
portion of continuous data.

Arno




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