[Eeglablist] exporting averages/ICA across subjects

[Artem Belopolsky]

Dear all,

I am also new to EEGLAB and would like to thank the authors for such a great
product. I have a couple of questions that I couldn't find answers for in the
documentation.

1. I was wondering if there is an easy way to export the data for ERP averages
created in Plot > Sum/Compare ERPs menu. 

2. What are the options of comparing ICA components across conditions in
within-subject design, accumulating component data from several subjects? I am
particularly interested in using single trial epochs instead of grandaverages.
I found that component clustering analysis method was used in Makeig et al.
(2004 ), but since it doesn't look like it is currently implemented in EEGLAB,
could you describe a step-by-step process of doing this kind of analysis? 

I would really appreciate any help.

Thanks,

-Artem Belopolsky
University of Illinois