BSDA (version 1.01)

Heating: Fuel efficiency ratings for three types of oil heaters

Description

Data for Exercise 10.32

Usage

Heating

Format

A data frame with 30 observations on the following 6 variables.

TypeA

a numeric vector

TypeB

a numeric vector

TypeC

a numeric vector

Rating

a numeric vector

Type

a numeric vector

Ranks

a numeric vector

Examples

# NOT RUN {
str(Heating)
attach(Heating)
boxplot(Rating~Type)
kruskal.test(Rating~as.factor(Type))
detach(Heating)
# }