Hi,

I have a question regarding cortical thickness differences in 2 subject populations. I want to compare the total cerebral and gyral thickness difference in the patient and control groups. Here is what I did for each subject

mris_anatomical_stats -t thickness <subj> lh > lh_hemistats.txt

So, I now have the avg cortical thickness for each hemisphere. I am not sure how to proceed from here..as in how to get an overlay of the differences on the averaged brain or rather what would be the best way to demonstrate these differences.

Thanks so much in advance! ~Nandita