Dear SPM users,
I have been working on a event-related regression analysis with the
M/EEG data. We are interested in the relationship between our predictors
and the frequency bands as well as the time. For this reason I carried
out the analysis on the time-frequency data. After statistics I ended up
with time and frequency effects for certain predictors. I was hoping to
source localize these effects, however I have been told that beta
responses of the power could not be source localized because their unit
is not in fT any longer. Is there a way of bypassing this problem (i.e.
a way of source localizing signal power)?
Thank you.
--
Ms. Ece Kocagoncu, MSc
PhD student
Centre for Speech Language and the Brain
Department of Psychology
University of Cambridge, UK
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