Hi Alessandro
you can do it either way. qdec gives you a GUI interface to guide you
through the process, but is limited in terms of the hypotheses you can test
with it. You can choose to smooth or not either way
cheers
Bruce
On Sat, 4 Jul 2015, Alessandro Calamuneri wrote:
> Hi freesurfer use
Hi freesurfer users,
I am new to freesurer and have a basic question about how to perform
statistics on cortical thickness.
I basically have two groups and a structure of interest. Would it be
sufficient to perform analysis (like 2-samples t test) on manually
extracted thickness from stats obtain
