corrgram (version 1.3)

auto: Statistics of 1979 automobile models

Description

The data give the following statistics for 74 automobiles in the 1979 model year as sold in the US.

Usage

data(auto)

source

This data frame was created from http://euclid.psych.yorku.ca/ftp/sas/sssg/data/auto.sas.

References

Originally published in Chambers, Cleveland, Kleiner, and Tukey, Graphical Methods for Data Analysis, 1983, pages 352-355. The data is from various sources, primarily Consumer Reports, April, 1979, and the United States government EPA statistics on fuel consumption.

Examples

data(auto)
corrgram(auto[, -c(1:2)])