Hi Afni experts,
I am performing AlphaSim on my group analyses.
I have -dx 3.75 -dy 3.75 and -dz 5 (5mm slice thickness)
I also have a 1 mm gap between slices.
(I have changed the 5 to 3.77 following 3drefit -dzorigin)
I choose 3.77 for my -rmm
Hence, should the gap of 1mm influence my choice of -rmm in this case, or is the –rmm 3.77 correct as the –dz value ?
Thanks,
Jasmin