Hello, I'm trying to find a way to swap the place of the two mean groups, Males and Females, in my data set so that when I run a proc ttest on the data set males are displayed first and then females so then my confidence interval for the difference between two means is (Males - Females) and not (Females - Males). I've tried sorting by sex and class sex too, but I cannot get the Male group to come first in the output table.
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