Dear SPMers,
I am a beginner of SPM. I run R. Henson's batch.m
with SPM2. There is a error happen when the program
call the following function:
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
spm_slice_timing(P, slice_ord, ref_slice, [slice_time
slice_gap]);
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
The batch.m set the slice_ord=2, however, the
slice_ord in spm_slice_timing should be a vector,
right? Otherwise, the following code in
spm_slice_timing(I use update version) can't work.
shiftamount = (find(sliceorder==k) - rslice) *
factor;
Here, K is a integer.
Should I set slice_ord as [1:24] or [24:-1:1]? Is
slice timing correcrion necessary?
Thank you very much.
Chunxiao Zhou
University of Illinoise at Urbana-Champaign
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