Hi AFNI users,
I'm trying to use - just as exploratory analysis - InstaCorr on the waveforms from BLOCK in 3dDeconvolve..
When I run the InstaCorr on the visual cortex (image 1), the output correctly shows me positive and negative correlations.
When I do the same thing from the thalamus (image 2), negative correlations are shows as positive.
Am I missing something or doing something wrong?
thanks
ns