Hi freesurfer experts,
I'm planning to run a few different glms on surface data using glm_fit e.g. diagnosis * age; diagnosis * age * symptoms; diagnosis * age * somebehavioral variable etc..
Do I have to run mris_preproc using the specific fsgd file for each glm? My data are already qcached, and it seems that there may be an option (-cache--in?) that I can use on just one mris_preproc but I'm not sure if this is correct, or what the -cache--in option does.
Thanks!
Laura.