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Hello all,

 

                When you include motion regressors in your design matrix,
are these columns of the design matrix automatically included in the final
activation map without explicitly including them in a contrast?  In other
words, is motion already corrected for when looking at a final SPM (as in
the first attachment spm.jpg) or do you include -1 -1 -1 -1 -1 -1 in your
contrast (as in the second attachment spm_motion.jpg)  to include the motion
regressors in the final statistical parametric map?

 

Regards