Table 1: Baseline and demographic characteristics.

VariableTotal sample

MeanSD

Age, years50.7610.38
Weight, kg86.421.94
BMI, kg/m231.194.41

%

Gender
 Female5269.3
 Male2330.7
Ethnicity (%)
 African American45.3%
 Asian11.3%
 Caucasian6384.0%
 Hispanic22.7%
 Other/multiple56.7%
Marital status
 Single56.7%
 Married or living with a partner6181.3%
 Separated/divorced912.0%
Household income, dollars
 25,000–50,00079.3%
 50,001–75,0001621.3%
 75,001–100,0001824.0%
 100,001–125,0001013.3%
 125,001+2229.3%
 Not reported22.7%
Education
 High school or less68.0%
 Vocational training22.7%
 Some college1418.7%
 College or university degree3445.3%
 Graduate degree1925.3%