Hi Kelly,
See also these threads where I advocate using mean cortical thickness as
an appropriate covariate for a thickness analysis:
http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg11987.html
http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg13459.html
Mean cortical th
Hi Kelly,
it's a bit of an open question what the relationshop between thickness
and icv is. It's probably not linear, maybe icv^(1/3)?
cheers
Bruce
On Fri, 28 May 2010, Kelly Silva wrote:
> Hello,
>
> I'm doing regression analyses with cortical thickness at
> the level of voxel. Should I co
