singlevoxel.mgz
Where DSX DXY DSZ are the dimenions from mri_info above
Check the dimension of the singlevoxel.mgz to make sure it is 1 1 1
Then load it in freeview over the anatomical to make sure it is in the right
place
On 2/22/2022 10:49 PM, Brown, Alexander wrote:
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f your VOI.mgz? Ie, if you run
mri_info --dim VOI.mgz
It should be 1 1 1, meaning that it is a single voxel
On 2/22/2022 3:27 PM, Brown, Alexander wrote:
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Hi Dr. Greve,
I ran the mri_compute_volume_fractions command and have attached the terminal
output. T
omething like
a = MRIread('singlevoxvol.mgz');
a.vol % will give you the value
On 2/21/2022 6:57 PM, Brown, Alexander wrote:
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Yes, it is MRS.
Attached is a screenshot showing a mask of the svs VOI overlaid on the
structural. This is from Gannet MRS software that
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Hello,
I have been asked to provide tissue composition stats (%GM,%WM,%CSF) for an SVS
VOI. How can I register the svs file to the Freesurfer-processed brain and
extract these values?
Thanks,
Alex
Alex Brown
CNS Core Facility
Department of Psycholo
tation simulation errror
What do you get if you run
stem2fname /home/cns_2/Desktop/SC_PF_analysis/qdec/Untitled/eres
?
On 11/11/2021 6:35 PM, Brown, Alexander wrote:
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See attached.
Thanks,
Alex
Alex Brown
CNS Core Facility
Department of Psychological Scienc
, Brown, Alexander wrote:
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Hi,
Yes, see attached.
-Alex
Alex Brown
CNS Core Facility
Department of Psychological Sciences
115 Melvin H. Marx Building
1416 Carrie Francke Drive
Columbia, MO 65211
Contact: 573-884-8779
From
11/11/2021 3:38 PM, Brown, Alexander wrote:
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Hi,
Now attached is the mri_glmfit-sim terminal output. the only output is the
error message.
Thanks,
Alex
Alex Brown
CNS Core Facility
Department of Psychological Sciences
115 Melvin H. Marx Building
1416 Carrie
mri_glmfit-sim.
On 11/11/2021 3:24 PM, Brown, Alexander wrote:
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Yes, please see the attached text file.
Thanks,
Alex
Alex Brown
CNS Core Facility
Department of Psychological Sciences
115 Melvin H. Marx Building
1416 Carrie Francke Drive
Columbia, MO 65211
Contact
:41 PM, Brown, Alexander wrote:
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Hi Dr. Greve,
I am using FS 6.0 on Ubuntu 18.04.
Unfortunately, no mri_glmfit-sim log file is generated when I attempt to run
mri_glmfit-sim.
Best,
Alex
Alex Brown
CNS Core Facility
Department of Psychological Sciences
115
are you using? Can you send the log file created by
mri_glmfit-sim (different than the one you sent)?
On 11/10/2021 3:49 PM, Brown, Alexander wrote:
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Hello,
I am attempting to run a permutation simulation to correct for multiple
comparisons and am getting
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Hello,
I am attempting to run a permutation simulation to correct for multiple
comparisons and am getting the following error:
< mri_glmfit-sim --glmdir /home/cns_2/Desktop/SC_PF_analysis/qdec/Untitled
--perm 1000 1.3 neg --perm-resid
ERROR: cannot
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Hello,
I am attempting to run a permutation simulation to correct for multiple
comparisons and am getting the following error:
< mri_glmfit-sim --glmdir /home/cns_2/Desktop/SC_PF_analysis/qdec/Untitled
--perm 1000 1.3 neg --perm-resid
ERROR: cannot
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