Hello, I checked your script, I think this is to map the aparc.annot, I have 
already done that, what I want is to map the aseg.annot subcortical 
segmentation like what we can do for aparc, so do you have any idea??
Thanks in advance

________________________________
De : Hao wen
Envoyé : mardi 6 décembre 2016 18:18
À : [email protected]
Objet : RE: [Freesurfer] Volumetric Group Analysis: asegstats2tbale result to 
plot a z-score map for the segmentation


Thanks very much, I will try to look at that:)

Perfect FS,hahah


________________________________
De : [email protected] 
<[email protected]> de la part de Douglas Greve 
<[email protected]>
Envoyé : mardi 6 décembre 2016 17:51
À : [email protected]
Objet : Re: [Freesurfer] Volumetric Group Analysis: asegstats2tbale result to 
plot a z-score map for the segmentation


This is a tricky thing to do. I've created a matlab file to help, which you can 
get from here:


https://gate.nmr.mgh.harvard.edu/safelinks/greve/annotval2surfoverlay.m


Look at the help for an example on how to use it. You will have to specify the 
list of ROI names and the corresponding list of values that you want each ROI 
to be filled with. See the example


On 12/6/16 9:57 AM, Hao wen wrote:

Hello, FS experts:

I have a question for visualizing statistical analysis asegstats2tbale result 
into a map like what we have done in qdec, which uses the thickness 
information, so if i want to use the volume information of the different 
segmentation volume, and after doing z-score for two groups, how can I 
visualize it into a z map???

For example, for the volumetric group analysis, I compute the z-scores for the 
different subcortical volumes between these two group, how do i visualize the 
result in sphere???


Really need your help

Any help will be appreciated

Hao



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