Dear SPM experts,
I have a simple question. I am doing a parametric fMRI design. I have three conditions. (1) On (2) Residual, and (3) Off. I expect the most activation to be in condition 1, lesser activation in condition 2 and close to baseline for condition 3. How do I model this in the contrasts? Oh, and I am also using the realignment parameter file with this design.
Thanks,
Ed Modestino
Edward Justin Modestino, Ph.D.
Postdoctoral Research Associate
Ray Westphal Neuroimaging Laboratory
Division of Perceptual Studies
Department of Psychiatry and Neurobehavioral Sciences
University of Virginia
Email: [log in to unmask]
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