Table 1. Demographic and behavioral characteristics of the sample .

Variable	Males	Females	P value
N	20	20
Age, mean years	20.95 (1.1)	20.65 (0.81)	0.34
Race, % non-Hispanic white	75.0	95.0	0.11
BMI, mean kg/m2	26.20 (3.4)	26.23 (4.8)	0.98
MVPA, mean min/wk	224.0 (161.0)	107.4 (72.1)	0.006

BMI, body mass index; MVPA, moderate-to-vigorous physical activity.

Values in parentheses are standard deviations.

Independent samples t-test was used to make comparisons across the continuous variables (e.g., age). A chi-square test was used to make comparisons across the categorical variables (e.g., race-ethnicity).