Description Usage Format Source Examples
Obs: 40 individuals
1 | data("pizza4")
|
A data frame with 40 observations on the following 7 variables.
pizza
annual pizza expenditure, $
female
=1 if female
hs
=1 if highest degree received is high school diploma
college
=1 if highest degree received is a college diploma
grad
=1 if highest degree received is a post graduate degree
income
annual income in thousands of dollars
age
age in years
http://principlesofeconometrics.com/poe4/poe4.htm
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