Indian {BSDA}R Documentation

Educational attainment versus per capita income and poverty rate for American indians living on reservations

Description

Data for Exercise 2.95

Usage

Indian

Format

A data frame with 10 observations on the following 4 variables.

Reserv
a factor with levels Blackfeet Fort Apache Gila River Hopi Navajo Papago Pine Ridge Rosebud San Carlos Zuni Pueblo
highsch
a numeric vector
income
a numeric vector
poverty
a numeric vector

Source

Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury

Examples

str(Indian)
attach(Indian)
par(mfrow=c(1,2))
plot(highsch,income,xlab="Percent High School Graduates", ylab="Per capita income")
plot(highsch,poverty,xlab="Percent High School Graduates", ylab="Poverty rate")
par(mfrow=c(1,1))
cor(cbind(highsch,income,poverty))
detach(Indian)

[Package BSDA version 0.1 Index]