countries {klaR}R Documentation

Socioeconomic data for the most populous countries.

Description

Socioeconomic data for the most populous countries.

Usage

data(countries)

Format

A data frame with 42 observations on the following 7 variables.

Country
name of the country.
Popul
population.
PopDens
population density.
GDPpp
GDP per inhabitant.
LifeEx
mean life expectation
InfMor
infant mortality
Illit
illiteracy rate

Source

CIA World Factbook http://www.cia.gov/cia/publications/factbook/

Examples

data(countries)
summary(countries)

[Package klaR version 0.5-8 Index]