Wage data variables:


WAGE= hourly wage in dollars (1991 figures).
					
EDUC = years of education.
					
FEMALE = 1 if the individual is a female, 0 if male.
					
MARRIED = 1 if the individual is married, 0 otherwise.
					
EXPER =  years of labor market experience.
					
BLKHISP = 1 if the individual is black or hispanic, 0 otherwise.