BSDA (version 1.01)

Bookstor: Prices paid for used books at three different bookstores

Description

Data for Exercise 10.30 and 10.31

Usage

Bookstor

Format

A data frame with 72 observations on the following 6 variables.

StoreA

a numeric vector

StoreB

a numeric vector

StoreC

a numeric vector

Dollars

a numeric vector

Store

a numeric vector

Ranks

a numeric vector

Examples

# NOT RUN {
str(Bookstor)
attach(Bookstor)
boxplot(Dollars~Store)
kruskal.test(Dollars~as.factor(Store))
detach(Bookstor)
# }