28 Feb
2008
28 Feb
'08
5:07 p.m.
Hi, I just had a question regarding the statistics in ?h.aparc.stats. I'm interested in calculating average thicknesses for several labels combined, and wanted to verify how to do that correctly. The way the stat files are calculated, would it be valid to simply take an average of the listed average thicknesses, weighted by the listed surface areas?
Thanks,
-Aaron-