Dear Experts,

I would like to know whether I have well-undersood the steps to compare a IC of interest using dual regression:
for the two groups seperately
1. compute group analysis with TICA
2. run dual regression to get map
3. split  dr_stage2_ subject.nii.gz
4. find the map of interest for each subject
5. collect these maps in a 4D file

6. create a 4D file = groupe 1 + groupe
7. run dual regression
8; comparison = dr_stage_3
?

Moreover, is there a programm to apply a template to IC in order to select a RSN of interest?

Than you.
Sincerely,
Christophe