Age/income data

Description

The age.income data frame has 205 pairs observations on Canadian workers from a 1971 Canadian Census Public Use Tape (Ullah, 1985).

Usage

data(age.income)

Format

This data frame contains the following columns:

age

age in years.

log.income

logarithm of income.

Source

Ullah, A. (1985). Specification analysis of econometric models. Journal of Quantitative Economics, 2, 187-209.

References

Ruppert, D., Wand, M.P. and Carroll, R.J. (2003)
Semiparametric Regression Cambridge University Press.
http://stat.tamu.edu/~carroll/semiregbook/

Examples

library(SemiPar)
data(age.income)
attach(age.income)
plot(age,log.income)

Results

R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(SemiPar)
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/SemiPar/age.income.Rd_%03d_medium.png", width=480, height=480)
> ### Name: age.income
> ### Title: Age/income data
> ### Aliases: age.income
> ### Keywords: datasets
> 
> ### ** Examples
> 
> library(SemiPar)
> data(age.income)
> attach(age.income)
> plot(age,log.income)
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>