The uswages
data frame has 2000 rows and 10 columns.
Weekly Wages for US male workers sampled from the Current Population
Survey in 1988.
data(uswages)
This data frame contains the following columns:
wage
Real weekly wages in dollars (deflated by personal consumption expenditures - 1992 base year)
educ
Years of education
exper
Years of experience
race
1 if Black, 0 if White (other races not in sample)
smsa
1 if living in Standard Metropolitan Statistical Area, 0 if not
ne
1 if living in the North East
mw
1 if living in the Midwest
we
1 if living in the West
so
1 if living in the South
pt
1 if working part time, 0 if not