Dear FreeSurfer Experts,

I'm following the LME tutorial to analyze my data. The example that is given in the tutorial is for a left hemispheric cortical thickness analysis. I would also like to look at surface area. Would I follow the same steps? At the point in the tutorial that uses the lme_mass_fit_Rgw command I have to specify a Distance type (euc or surf). How would I do that regarding surface area? Would I have to skip this step or is there a similar command or does it just work with different arguments? Unfortunately, surface area isn't mentioned in LME tutorial.

Thanks for your help! Clara