everything except skull and scalp are in the aseg.stats file. You can get skull by running samseg, eg,
cd subject/mri
samseg --i orig.mgz --o samseg
there will be a stats file in the samseg folder with skull volume in it

On 2/1/2023 5:00 AM, 江一川(JIANG Yichuan) wrote:

        External Email - Use Caution        

Dear Experts, 


How can I extract scalp, skull, csf, gray, and white volume, seperately. 

          
Best wishes,

          
Yichuan Jiang

          

          

        

      

      

      

      
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