Map of stepwise regression results indicating effects of group, age-by-group, and sex-by-group (or combination thereof) on combined bilateral brain measures. Significant main effects of group were found for FA or MD of 0/9 tracts, volume of 8/9 structures and thickness of 6/39 cortical regions. Age-by-group interactions were significant for FA of 3/9 tracts, volume of 2/9 structures, and thickness of 1/39 cortical regions. Lastly, sex-by-group interactions were significant for FA of 1/9 tracts, volume of 3/9 structures, and thickness of 1/39 cortical regions.