I want to conduct a VBM analysis of three groups using SPM5 but can't
see in the GUI how this can be done.
SPM2 allowed a "compare populations single-scan per subject, with
ANCOVA" across two groups, but I can't even find this equivalent in
SPM5.
Should I proceed with an ANOVA, then 3 sets of t-tests?
Any caveats I need to be aware of?
Advice welcome!
Regards - MFG
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