Engel-Data: Engel Data

Description Usage Format References

Description

Engel food expenditure data used in Koenker and Bassett(1982). This is a regression data set consisting of 235 observations on income and expenditure on food for Belgian working class households.

Usage

1

Format

A data frame containing 235 observations on 2 variables

income

annual household income in Belgian francs

foordexp

annual household food expenditure in Belgian francs

References

Koenker, R. and Bassett, G (1982) Robust Tests of Heteroscedasticity based on Regression Quantiles; Econometrica 50, 43-61.


uqr documentation built on May 2, 2019, 3:43 a.m.