Table 1.

Baseline demographic characteristics overall and by intervention group.

	Total (n=374)	DIET (n=124)	DIET+PA150 (N=127)	DIET+PA250 (N=123)
Age, years	45.5 (8.0)	44.3 (8.0)	46.9 (7.6)	45.5 (8.2)
Gender, % Female	78.9%	79.5%	78.7%	78.9%
Race, % Caucasian/ White	71.7%	71.7%	72.4%	70.7%
Ethnicity, % Hispanic/Latino	3.5%	3.9%	2.4%	4.1%
Weight, kg	90.8 (13.6)	91.8 (14.5)	89.8 (13.4)	90.6 (13.0)
BMI, kg/m2	32.3 (3.7)	32.6 (3.5)	32.2 (3.8)	32.0 (3.9)

BMI = body mass index; values are arithmetic mean (SD).