Dear experts,
I would like to ask two basic questions about contrasts and their associated p value maps.
Does the contrast EV1-EV2 ask the question "is ev1 greater than ev2" or ask the question "is ev1 not greater than ev2"?
Also, I would like to confirm that the p value map (or p value image) such as the file GM_mod_merg_s3_tfce_corrp_tstat1.nii.gz associated with the first contrast EV1-EV2 is 1-p, so that an intensity value of .97 for a voxel in this file represents a p value of 0.03.
Thank you very much,
John Keltner
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