HI, thanks, but 3ddot only gives me one number with the overall correlation between two BRIKS. Probably I did not explain it well.
What I'm trying to do is the following.I have 32 subjects, S1.. S32, tested in two conditions, A and B. For each subject and condition I have activation maps. What I'd like to have is a new map with correlations. Each voxel of this map has the correlation between conditions A and B across my 32 subjects. Thanks.