[Eeglablist] Merging components time frequency

[Maximilien Chaumon]

Hello eeglabers,

I have a question about merging similar (clustered) components in an
analysis. I understand that activity is not comparable directly between
components, so that the values found in EEG.icaact aren't comparable across
components. Is that correct?
Then I have time frequency transforms from these components and would like
to merge these somehow. I reason that if my TF power data is baseline
corrected (logtransformed and divided by baseline), then all the activity
is in baseline "units", and so I should be allowed to simply average them.
Is it correct? What if my data is not baseline corrected?

Note that at this moment I'm not using the STUDY features to look at the TF
data so the time frequency data that I use is the output timefreq.m
directly.

I would like to be sure that I'm not doing things wrong.

Thank you!
Max
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