Hi, I have a question. I am getting the gray volume for a standard area (G_subcallosal) in different brains (male and female) with different conditions.
If I want to compare these volumes, should I normalize them with the total brain (or hemisphere) volume or can I use these results directly? I understand that the FS fills the volume from a particular brain into a standard brain. So, are the volumes already normalized? Thanks,
Wan