respondent sequence number
masked variance pseudo-psu
full sample 2 year mec exam weight
masked variance pseudo-stratum
Is age >= 18?
Diastolic blood pressure
1=mex 2=oth hisp 3=white 4=black 5=other
1=married 2=previously married 3=never married
Is female?
Age centered at 45.6
Age in years
agecntr*agecntr
Is Mexican?
Is Hispanic?
Is White?
Is Black?
Is other?
Is married?
Previously married?
Never married?