Dear FSL:
my condition 1 and condition 2 are done in different runs
I want to do a fixed analysis to contrast them.
what should I do?
can I multiply COPE2 by -1 (call it COPE2NEG) and then
do a standard fix effect analysis i.e. averaging COPE1 and COPE2NEG?
Thank you for your help.
Yours
Xian
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