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Dear SPM experts,

I want to run a flexible factorial analysis on an event-related fMRI task.
I have 3 groups and I would like to co-vary for age, gender and current
mood state. I can see that there is an ANCOVA option but the text to
accompany the function states that this option is not for fMRI data. Does
this mean that it is not possible to do the equivalent of an SPSS ANCOVA in
SPM or is it legit to select 'no' for ANCOVA and still proceed with adding
the covariates by adding to the 'vectors" and 'names' options?

Regards,

Gloria