I have 3 groups: subjects, relatives and controls. We ran separate t-
tests to get our results, but now I would like to show them on one
image and when I overlay them they are slightly "misregistered". I am
assuming this is because the registration is a little different in
each comparison. I would also like to extract the values from regions
of significant between group differences.
Is it valid to run tbss_2- tbss_4 on all subjects (all 3 groups
together) and then fslsplit/fslroi the groups that I want, run
analysis, generate images and extract values for graphs?
Thanks,
Naama
Naama Barnea-Goraly M.D.
Instructor
Center for Interdisciplinary Brain Sciences Research
Stanford University Division of Child and Adolescent Psychiatry
401 Quarry Rd. MC 5795
Stanford University School of Medicine
Stanford, CA 94305-5795
Phone: (650) 736-1874, fax: (650) 724-4794
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