pizza4: Pizza4 Data

Description Usage Format Source Examples

Description

Obs: 40 individuals

Usage

1
data("pizza4")

Format

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

Source

http://principlesofeconometrics.com/poe4/poe4.htm

Examples

1
2
data(pizza4)
## maybe str(pizza4) ; plot(pizza4) ...

ccolonescu/PoEdata documentation built on May 13, 2019, 2:17 p.m.