what is your command line and terminal output?
On 11/29/2016 01:24 PM, Morenikeji Adebayo wrote:
Hi there,
The new mri_glmfit script that I was directed to doesn’t create a file called “pcc.mgh.” It does create a file called “z.nii.gz” (as far as I can tell this file is the only difference between the old and new mri_glm fit scripts).
Is there another script that I should be using to generate the Pearson correlation maps?
Thanks! Keji
Morenikeji Adebayo Junior Research Fellow Department of Psychiatric Neuroscience Massachusetts General Hospital (p) 617.643.6347 keji@nmr.mgh.harvard.edu mailto:keji@nmr.mgh.harvard.edu
On Nov 17, 2016, at 6:48 PM, Morenikeji Adebayo <keji@nmr.mgh.harvard.edu mailto:keji@nmr.mgh.harvard.edu> wrote:
Thanks, Doug!! I’ll give it a whirl.
On Nov 17, 2016, at 6:40 PM, Douglas N Greve <greve@nmr.mgh.harvard.edu mailto:greve@nmr.mgh.harvard.edu> wrote:
Use this version of mri_glmfit. It will create a file called pcc.mgh. This is the partial correlation coefficient
https://gate.nmr.mgh.harvard.edu/safelinks/greve/mri_glmfit
On 11/17/2016 06:20 PM, Morenikeji Adebayo wrote:
Hello Freesurfers,
I'm interested in creating a group map where each vertex represents the correlation (as a correlation coefficient) between a task-related BOLD contrast value (ces.nii.gz) and a single covariate. This is analogous to a cortical thickness GLM with one group and one covariate, but I'd want an r-map instead of a sig-map. How might I accomplish this? It appears that mri_glmfit generates sig-maps, gamma-maps, etc, but not r-maps.
Thanks in advance, Keji
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