Re: [Freesurfer] PETSurfer voxelwise statistic

[Greve, Douglas N.,Ph.D.]

Traditionally, MG analysis is only run on GM. In principle, it is possible to 
run it on WM, but we don't offer that as an option.

On 11/25/2020 8:16 AM, Boris Rauchmann wrote:

External Email - Use Caution

Dear all,

How can I run a voxelwise statistic using grey and white matter uptake? 
mgx.ctxgm.nii.gz and the other files in output all only include gm as I 
understand.

My goal is to run whole brain volume-based analysis. Like in this example for 
subcortical analysis:

mri_vol2vol --mov subctxgm.nii.gz --reg aux/bbpet2anat.lta
--tal --talres 2  --o subctxgm.mni305.2mm.sm00.nii.gz

Thanks,
Boris





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[Freesurfer] PETSurfer voxelwise statistic

[Boris Rauchmann]

External Email - Use Caution

Dear all,

How can I run a voxelwise statistic using grey and white matter uptake?
mgx.ctxgm.nii.gz and the other files in output all only include gm as I
understand.

My goal is to run whole brain volume-based analysis. Like in this example
for subcortical analysis:

mri_vol2vol --mov subctxgm.nii.gz --reg aux/bbpet2anat.lta
--tal --talres 2  --o subctxgm.mni305.2mm.sm00.nii.gz


Thanks,
Boris
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