However, the uncorrected significance map for the interaction contrast is turning completely
yellow, for both hemispheres.
After
correcting for multiple comparisons, the result is a whole-brain cluster, for both hemispheres too.
The
pcc.mgh map is also fully painted.
But
the maps for the slope contrast are correct.
I am sending the fsgd file, the matrix files, the commands that I run and what
appears on the command screen after running the commands to open the significance and pcc.mgh maps in freeview. (I'm not sending example images because my email has already been denied for being too big).