[Freesurfer] need assistance to decode QDEC results

2020-12-09 Thread vittal korann
External Email - Use Caution Dear FreeSurfer experts, I was running group interaction (for diagnosis and birthplace) in QDEC with gyrification as a dependent variable and age, gender as nuisance factors. In diagnosis, we have 2 groups: i) schizophrenic patients ii) healthy volunte

Re: [Freesurfer] need assistance to decode QDEC results

2020-12-12 Thread vittal korann
External Email - Use Caution Dear FreeSurfer experts, A gentle reminder pertaining to my previous email! Thanks, *VK* On Wed, Dec 9, 2020 at 11:28 PM vittal korann wrote: > Dear FreeSurfer experts, > > I was running group interaction (for diagnosis and birthplace) in QDEC > w

Re: [Freesurfer] need assistance to decode QDEC results

2020-12-17 Thread Greve, Douglas N.,Ph.D.
It depends on the order that you specified them. You will have four groups SczUrban SczRural HVUrban HVRural The interaction will be of the form (SczUrban-SczRural)-(HVUrban-HVRural) Look in the y.fsgd to see what the order of the classes is. You can then look in the contrast folder at C.dat to