RhFFA_sphere.label when loaded on functional data seems to correspond
to RhFFA_sphere.nii.gz when loaded on anatomical data. When the label
is just loaded on the nii.gz file, they seem to overlap, but if they
are both overlaid on an anatomical image, the label is far superior to
the nii.gz mask.
A
Try to load the label on RhFFA_sphere.nii.gz in tkmedit to make sure
they line up. And what space is your binary mask in? It needs to be in
anatomical space to use with a label. It's a little crazy, but you can
map it to anatomical space if you need to.
Emily Ward wrote:
> Hi Doug,
>
> I've be
Hi Doug,
I've been running:
mri_cor2label --c s105/rois/RhFFA_sphere.nii.gz --id 1 --l
s105/labels/RhFFA_sphere.label
to generate my label from my nifiti file. And then putting it through:
func2roi-sess -sesslabel RhFFA_sphere -s s105 -roidef
RhFFA_8rad_sphere -analysis repetitionAnalysis
and
You have to make it work with func2roi-sess. One way to do this is to
create a label file then use the -labelfile option to func2roi-sess. You
can create a label from a binary mask with mri_cor2label. Spec "--id 1"
doug
Emily Ward wrote:
> Hello,
>
> I am trying to get a summary of beta value a
Hello,
I am trying to get a summary of beta value activation for a hand-drawn
binary mask. This mask is a sphere, so it does not correspond to a
particular anatomical label or functional contrast. Is there any way
to apply roisummary-sess to this type fo binary mask (in nii or mgz
format)? If not,
