Evoked ICA Overlay

Mailing List Archive (read-only)
1

Hi all,

    When I plot a detrended, filtered evoked object, it looks great using evoked.plot() but then when I pass it to ica.plot_overlay(evoked) the detrend must no longer be applied because there are very large y-intercepts. If anyone has a way to fix that I would appreciate it.

Thanks,

Alex

Translational Neuroengineering Laboratory
Department of Psychiatry
Massachusetts General Hospital, Martinos Center
149 13th St Charlestown #2301, Boston, MA 02129
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2

I solved it by high-pass filtering the raw before applying ica. Sorry for posting before I tried all the options.

Thanks,

Alex