Indian {BSDA} | R Documentation |
Data for Exercise 2.95
Indian
A data frame with 10 observations on the following 4 variables.
Reserv
Blackfeet
Fort Apache
Gila River
Hopi
Navajo
Papago
Pine Ridge
Rosebud
San Carlos
Zuni Pueblo
highsch
income
poverty
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury
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)