Hi SPM experts,
My EPIs were acquired from head to neck (descending orders). There are 20 slices with the acquisition time of: linspace(1920,0,20). I can't get the aquisition time of each voxel becaues I don't know which slice each voxel belongs to.
I know an afni command can do this: "3dcalc -expr t".

But do you know how to get the acquisition time using SPM functions of a voxel in the original EPIs?

With anticipation,
Ying