Mark,
After running another data set I have in a similar fashion as this one,
using 10 subjects with 1 functional run, I also ended up with empty results.
I guess the problem is a lack of power.
However, even though you said the 3rd level group comparison is not the way
FSL prefers data to be input, I still do not understand why this 3rd level
does not yield any results, there are no post-stats images.
Could you please explain? I am curious to know why this would be the case or
if this is even something that typically happens.
Thank you.
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