[Eeglablist] high frequency range & ICA

[Taewahn Kim]

Hello,

I had EEG data and it had been processed with ICA for EOG signal rejection.
And I am interested in high frequency activities like gamma band activity,
including both power and phase.
I wonder whether it is effective that high frequency(more than 30Hz) is
analyzed after ICA process.

My EEG data was processed with 'runica' function.
Can I perform gamma analysis with this data?

Sincerely,
Tae-Wahn Kim
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sccn.ucsd.edu/pipermail/eeglablist/attachments/20080826/9cba816b/attachment.html>