Hi,
> I am looking to get a value for the average activation of a ROI. I have
> done my analysis on the whole of the brain and then specified a ROI in the
> results section. The closest thing I have found to getting a value for the
> average activation is by using the SVC tool in the results section and
> giving my ROI as the image. This however seems just to give values for
> clusters in that region. Is there a way to get an average activation value
> for the whole ROI so I can compare this value for the same region between
> subjects?
You could try MarsBaR: http://marsbar.sourceforge.net
Best,
Matthew
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