Dear Andreas,
|(1) where do I have to untar the files for updating an preinstalled
|SPM-version? Under the very directory of the preinstalled version, or
|under a separate directory?
Updates to a given release (SPM96, SPM99 etc) go into the directory where
you have installed that SPM version, and the updated files overwrite
their preinstalled namesakes. I'm paranoid though, so usually untar in a
separate directory then copy the files across after archiving the
originals as I like to see what is being replaced. Complete updates to the
main distribution (e.g. SPM99) should go in a new directory.
| How about the RFX- and ER- as opposed to e.g. the spm.m-file for SPM96?
Sorry I don't use these, but I would strongly recommend upgrading to SPM99
for random fx and event-related fMRI.
|(2) How can I assign which folder / directory SPM is going use for saving data?
For the stats, it's the folder in which you invoke the MATLAB session
subsequently used to generate stats.
Best wishes,
Geraint
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