Dear fellow researchers,
I have a question about setting up a SPM analysis for my FDG-PET research project where I have subjects enrolled in three different groups; control, A and B. I would like to compare (A-control) vs. (B-control), but I am struggeling with the the design and contrast. I have tested A vs. control and B vs. control individually, but not sure where to go from here. Any tips will be highly appreciated!
Thank you for your help!
Best regards,
Trine
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