Hi,
has someone solved the following problem:
I have a linear contrast with 4 regressors modelled als A>B>C>D (3 1 -1 -3).
Now I want to do post hoc tests only on the significant voxels in the first
contrast, corrected for a region of interest (amygdala), for the pairwise
contrasts (i.e. A>D and so on). Therefore I would need a mask with only the
significant T-values or with ROI-corresponding p-values, or the exact
cutoff T-value for this ROI.
Does someone have a hint how to get these masks or the cutoff?
Thank You
Katharina
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