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Dear Dr Greve, I apologies if I was not clear.
I ran voxel-wise analysis between two groups. I thresholded the resultant
statistical map at p<0.05 then I binarized it. This volumetric statistical map
is in MNI152. I would like to move it to fsaverage
If the roi.nii does not include your areas of interest, then they will
be masked out. The mask you create with mri_vol2surf may not be very
accurate since it uses volume-based operation.
On 7/26/18 5:19 PM, John Anderson wrote:
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Dear Dr Greve, thank you so
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Dear Dr Greve, thank you so much. kindly have one additional question and I
appreciate your response.
I would like to move a mask from MNI152 to fsaverage so I can use it as a mask
in flag --mask in the command "mri_glmfit". Does this procedure reduc
Don't use --regheader, use --reg
$FREESURFER_HOME/average/mni152.register.dat
On 7/26/18 4:40 PM, John Anderson wrote:
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Dear Freesurfer experts,
I have mask in MNI152 space. I would like to register this mask to
fsaverage. How can I do this registration. I
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Dear Freesurfer experts,
I have mask in MNI152 space. I would like to register this mask to fsaverage.
How can I do this registration. I am thinking of "mri_vol2surf" as follows:
mri_vol2surf --mov mask.nii --mni152reg --regheader fsaverage --o
mask_
