Dear all,
In the level2 FEAT (let's say I have two group of subjects and I want to know their difference for a given ROI), I am wondering what it is being done to calculate the cope that group1 > group2 (assuming fixed effect)?
I found that if I manually obtain the % signal change in level1 for each of the subjects, the results of comparing these % signal changes for the given ROI between the two groups are different from the level2 FEAT?
Thanks!!!
Daniel
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