Yes, if the contrast matrix is correct, then everything should be fine.
Also check the design matrix (but I'm pretty sure that will be correct).
On 04/05/2016 04:07 AM, tom parker wrote:
> Hi Freesurfers,
>
> I posted this question a few days ago but didn't get any replies.
> Would you mind
Hi Freesurfers,
I posted this question a few days ago but didn't get any replies.
Would you mind answering this for me?
I compared 2 groups, while controlling for 1 covariate in qdec using
freesurfer 5.1.
There were no significant interactions with the covariate so I need to use
DOSS.
I read
Hello,
I noticed that when you run a QDEC analysis (QDEC 1.1 in FS 4.1.0) using
a DOSS model with 1 class (e.g., group) and 1 continuous variable
(e.g., age), you still get a putative map for Does the thickness-age
correlation differ between GrpA and GrpB? (i.e., lh-Diff-GrpA-GrpB-Cor-