I have run:

1)

mris_preproc --fsgd GROUP1.fsgd --target fsaverage --hemi rh --meas thickness 
--out rh.GROUP1.thickness.00.mgh
mri_surf2surf --hemi rh --s fsaverage --sval rh.GROUP1.thickness.00.mgh --fwhm 
10 --cortex --tval rh.GROUP1.thickness.10B.mgh

2)

mri_glmfit --y ces.nii.gz --wls cesvar.nii.gz --surface fsaverage rh --glmdir 
Age.wls --nii.gz --fsgd g1v1_Age.fsgd --C intercept.mtx --C slope.mtx --pvr 
rh.GROUP1.thickness.10B.mgh

The command line is correct?


My concern is on the fsgd file.

I have 

GroupDescriptorFile 1
Title All
Class Main
Variables thickness
Input ADNI0XX_GROUP1 Main ????
Input ADNI0XY_GROUP1 Main ????
Input ADNI0YX.GROUP1 Main ????
...

What I should add after Main if I would like to assess the vertex by vertex 
correlation between FC (between seed and target vertex) and thickness (in the 
target vertex)?

Should I add the path where is contained rh.thickness.mgh of each subject?

Please give me an help because I did not find these information using --help or 
mail list.

Thanks


Stefano



Il 3 febbraio 2018 alle 19.55 Douglas Greve <gr...@nmr.mgh.harvard.edu> ha 
scritto:


Yes, use the --pvr option to mri_glmfit (per-voxel regressor). Search through 
the mail archives for an example on how to use it


On 2/3/18 12:10 PM, std...@virgilio.it mailto:std...@virgilio.it wrote:

> 
>     Hi list,
> 
>     Is there a way to obtain a map that report the "vertex by vertex" 
> correlation between the FC (obtained by FS-FAST) and cortical thickness?
> 
>     Thanks
> 
> 
>     Stefano
> 
> 
> 
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