[Eeglablist] Exporting STUDY data to csv files

Shingo Tokimoto tokimoto at mejiro.ac.jp
Wed Mar 4 04:03:27 PST 2015


Dear EEGLAB listers,

I would like to export ERP data produced by STUDY for more detailed statistical analyses. The following command is a sample for topographic plots, and "csvwrite" command seems to work well to export the mean amplitude for a time-window (300 to 400 ms here). The STUDY design here include one factor with four levels. 

[STUDY erpdata] = std_erpplot(STUDY,ALLEEG, 'topotime',[300 400] , 'channels',{'FP1' 'FP2' 'P7' 'P8' 'F7' 'F3' 'Fz' 'F4' 'F8' 'FCz' 'T7' 'C3' 'Cz' 'C4' 'T8' 'P3' 'Pz' 'P4' 'O1' 'O2' 'Oz'});

csvwrite('erp1.csv',squeeze(erpdata{1}));
csvwrite('erp2.csv',squeeze(erpdata{2}));
csvwrite('erp3.csv',squeeze(erpdata{3}));
csvwrite('erp4.csv',squeeze(erpdata{4}));

However, the exported csv files do not include participants' names (or numbers) and channel names. Is it possible to export them? I appreciate any comments and suggestions. Thank you in advance.

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Shingo Tokimoto, Ph.D.
in Linguistics and Psychology
Department of Foreign Languages
Mejiro University
4-31-1, Naka-Ochiai, Shinjuku, Tokyo,
161-8539, Japan
tokimoto at mejiro.ac.jp
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