Does anyone know the specific differences between the SPM.mat files created
by SPM5 and SPM8b? At a superficial level, the SPM.mat files look similar.
And it seems that SPM5 is capable of viewing results from SPM.mat files
created in SPM8b. But I'm encountering a problem when using Marsbar (running
under SPM5, since there's no SPM8b version) to load SPM.mat designs created
The exact error occurs when I'm trying to "Set design from file" in Marsbar:
Warning: Data not set: This does not appear to be a valid
In marmoire.do_set at 116
In marmoire.set_item_data_ui at 18
In mars_arm at 29
In marsbar at 886
In spm at 831
I suspect there's some difference in the SPM.mat files that I'm just not
appreciating. And I'm trying to figure out if there's an easy modification
to return the SPM8b files back to the SPM5 format.
Alternatively, if anyone could suggest an ROI widget similar to Marsbar,
that functions under SPM8b? Just trying to get the job done without
reprocessing a rather large cohort of data under SPM5...