20 Aug
2014
20 Aug
'14
5:34 a.m.
Dear FreeSurfers,
suppose I should estimate the mean cortical thickness on a number N of ROIs (for instance, the left inferior temporal, the left middletemporal, and the left superior temporal). How would you suggest me to proceed? - Just performing a simple average of the 3 cortical thickness values obtained with the aparcstats2table? - Computing a weighted average of the 3 cortical thickness values obtained with the aparcstats2table? In this case, what would you use as weight? The area of the 3 regions?
Thank you. Best, Elisa
--
Elisa Veronese - PhD
*Research Unit on Brain Imaging and Neuropsychology (RUBIN)*
*Inter-University Center for Behavioral Neurosciences (ICBN)University of
Udine and University of Verona, ItalyICBN
Website: http://icbn.uniud.it/tiki-index.php
http://icbn.uniud.it/tiki-index.php*