On Thu, 6 Sep 2007 22:40:00 +0100, Stephen J. Fromm <[log in to unmask]>
>(*) One weirdness (here, SPM.mat is after estimating a second level
>but before running any second level contrasts):
>- If I load SPM.mat without putting SPM5 in my matlab path, I get
>an "unknown object class error." If I go ahead and type
> save SPM SPM
>the resulting file is much smaller.
Christophe and Marko---you're right. I'm using Matlab 7.1 (realized after
I posted that I should have included that info), and I just verified that
the size discrepancy is entirely due to matlab version format.