0 = MALE
1 = FEMALE

1 = AFRICAN-AMERICAN
2 = WHITE
3 = OTHER

1 = SINGLE
2 = MARRIED
3 = OTHERS

Overall financial status
1 = OVER EXTENDED
2 = MAKING ENDS MEET
3 = COMFORTABLE

Overall physical health
1 = POOR
2 = FAIR
3 = GOOD
4 = VERY GOOD
5 = EXCELLENT

Body Mass Index
1 = Underweight
2 = Normal weight
3 = Over weight
4 = Obese

Are you overweight?
0 = No
1 = Yes

0 = Others
1 = African American