afni.nimh.nih.gov

> I was wondering whether there is a way to force zero at the first TR but not the last?

Easy! Suppose that your original basis function is specified as CSPLINzero(0, END, n), and the grid length of your basis function is L (e.g., 1 TR). Now you just change it to CSPLINzero(0, END+L, n+1).

Gang



Edited 1 time(s). Last edit at 03/26/2013 03:58PM by Gang.