qob: Weekly earnings, education, and age.
In potterzot/rkclass: K-class regressions (Two-Stage Least Squares, LIML, Fuller)

Description Usage Format Source

A dataset containing 1980 census data used in Angrist and Krueger 1991. The data include Weekly earnings, education, age, year of birth and quarter of birth.

qob

a data frame with 329508 rows and 6 columns:

`LWKLYWGE`	Log weekly wage in dollars.
`EDUC`	Years of education.
`AGE`	Age in years.
`AGESQ`	Age squared.
`YOB`	The last two digist of year of birth.
`QOB`	Quarter of birth.