Hi Paul
we typically do this type of analysis by looking at scatter plots of structure volumes (e.g. hippocampus). Alternatively, you can make maps, but that opens up all the problems/difficulties of interpretation of VBM. Which did you mean? cheers Bruce
On Fri, 13 Oct 2017, miracle ozzoude wrote:
Hello FreeSurfer experts, I want to perform a whole brain volume based group analysis for cortical and subcortical regions. That's something very similar to surface based group analysis for cortical thickness however, for volume. Is there a tutorial on how to do it? if yes, please can i get the link. If not, please can someone direct me how to go about doing it? My goal is to perform a group comparison between control and PD patients based on volume. Thank you very much.
Best, Paul