Dear Ali,
probably, Sergey Pakhomov's tool could supply percentage changes in
GM, WM, CSF volumes between groups comparison (see at:
http://www.fil.ion.ucl.ac.uk/spm/ext/#MSU).
Greetings,
Filippo
____________________
Dr. Filippo Carducci PhD
Computational Neuro-anatomy and Neuro-physiology Laboratory
Dept. Human Physiology and Pharmacology
University of Rome "La Sapienza"
-----Messaggio originale-----
Da: SPM (Statistical Parametric Mapping) [mailto:[log in to unmask]] Per
conto di Ali saffet Gonul
Inviato: giovedì 22 giugno 2006 6.33
A: [log in to unmask]
Oggetto: [SPM] VBM: Giving data in % difference between the groups
Hi everbody
Number VBM articles comparing groups are giving their
data as a percentage difference between groups in grey
matter volume or density like 16% difference in
frontal lobe or in an other specific area. I would be
very happy if somebody tells me how to compute this
percentange change in group comparison in VBM
analysis?
Best
Ali
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