Hi Lena, QDEC does not have that much functionality, so you may have to
move to tksurfer or freeview. More answers below.
On 9/16/15 10:05 AM, Lim, Lena wrote:
Dear Experts,
I need some help regarding saving the brain images in Freesurfer/Qdec
please:
1) Can I save the brain regions shown in Qdec group analysis as other
files and view them in MRIcroN etc or does it only allow us to save
the images as tiff files (inflated medial, inflated lateral, pial
medial, pial lateral). How can I get more images than these 4?
The maps are on the surface, so you'd have to convert them to a volume
(mri_surf2vol), then view them in MRIcro
2) Can I see the other coordinates within the cluster of regions
besides the peak? E.g. The cluster spreads from precuneus to the
parietal area so can I get the coordinates for the parietal region as
well besides the peak given in the table (precuneus)?
If you control-click on a point, it should give you the coordinates in
the bottom of the window.
3) Where can I get info re the BA nos of the brain regions shown in
the Qdec analysis as well please?
Can't. you'll have to use freeview or tksurfeer
Many thanks,
Lena
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