Dear experts,

 

I am new to FSL and DTI so this may be a trivial/naive question, however I couldn’t find a clear answer yet. I am running some test analyses with probtrackx on 2 groups of subjects with the goal to compare differences in  connectivity from a seed mask. After having obtained the fdt_paths for each subject which would be the best way to procede? Can I use randomise to run a simple 2sample ttest after concatenating the individual images to a 4D?

 

Cheers & thanks for your help!

 

Chris