I don't think it is possible to do as a mixed effect. You can do this
with the standard GLM by using a per vertex regressor (--pvr
thickness.mgh to mri_glmfit)
On 06/27/2018 12:12 PM, Mark Wagshul wrote:
>
> External Email - Use Caution
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> Dear Freesurfer experts,
>
> We are
External Email - Use Caution
Dear Freesurfer experts,
We are interested in looking at the moderating effect of grey matter thickness
on a non-imaging outcome measure. Thus, the model would be:
Outcome measure = Condition + GM thickness + Condition * GM thickness +