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.
A data frame containing 235 observations on 3 variables
annual household income in Belgian francs
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.
Use the following R code to directly access this dataset in R.
