Dear all,For pilot study, I ran 3 sessions of experiment. I checked that subject moved a lot during session 3, which might negatively affect the results. I want to just check results from first 2 sessions.At contrast manager, I redefined contrasts so that they only limit to first 2 sessions.Else, I could re-pre-process the data right from the beginning: slice timing, realignment, coregistration... and so on.Will I have more precise results using the latter method? Or both are the same?Thanks for any advice.Best,Andy