Dear AFNI gurus,
We use a home-brew SUMA-based implementation of alphasim applied to the cortical surface (written by Matt Schiel, I think it was posted to this forum). We now have a study with a very limited field of view, and to simulate cluster threshold properly, we need to have the same functionality as 3dclustim's mask option. Is there any way to have surfclust identify clusters within a mask? I suppose clustering and multiplying by a cortical mask is one option, but some hack on the command line could be helpful. Would appreciate insight in case I'm missing something.
Best,
Oori
