earnings per hour
years of education
post education years experience
= 1 if employed full time
usual hours worked per week
number of children living with
age in years
= 1 if married
= 1 if female
= 1 if covered by health insurance
= 1 if private insurance covered
= 1 if Medicaid covered
= 1 if Medicare covered
= 1 if lives in metropolitan area
= 1 if lives in northeast
= 1 if lives in midwest
= 1 if lives in south
= 1 if lives in west
= 1 if white
= 1 if black
= 1 if asian