Dear FreeSurfer experts,
>
>
> I a PhD student at King's college London.
>
> I am running cortical thickness analysis with QDEC.
>
> I would like to investigate some cortical thickness differences
> between 2 groups,
>
> using as nuisance factors 'age' and 'gender'.
>
>
> No problem at all with age. But the gender as dicotomic variable is
>
> listed on fixed factor in qdec, in design window.
>
> My question is:
>
> how can I run the analysis using 'gender' as nuisance factor??
>
>
>
> thank you very much
>
> MARCELLO