ans. 1. - the easiest way is to Ctrl- left mouse click on a blob, and a
plot of the data at that surface vertex will appear. the group will be
apparent from that (say, demented group is thinner than non-demented
group). this data is significance data (log p, so '2' is 0.01), so mean
and stdev wou
age and iq can be entered as nuisance variables, where 'nuisance' means
'controlling for'.
n.
On Wed, 2010-12-29 at 13:14 -0500, Gallen, Courtney (NIH/NIDA) [F]
wrote:
> Hi,
>
>
>
> I’m running an analysis in Qdec in which I’d like to control for 3
> variables (1 discrete (sex), 2 continuous
mri_segstats, for example:
mri_segstats --seg aseg.mgz \
--ctab $FREESURFER_HOME/FreeSurferColorLUT.txt \
--i T1.mgz \
--sum T1.stats
produces a text file 'T1.stats' which has stats on each aseg struct as
taken from the vol T1.mgz.
n.
On Thu, 2010-12-30 at 17:52 -0500, Carl Anderson wrote:
>
