Asthmati {BSDA}R Documentation

Asthmatic relief index on 9 subjects given a drug and a placebo

Description

Data for Exercise 7.52

Usage

Asthmati

Format

A data frame with 9 observations on the following 3 variables.

Drug
a numeric vector
Placebo
a numeric vector
differ
a numeric vector

Source

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

Examples

str(Asthmati)
attach(Asthmati)
qqnorm(differ)
qqline(differ)
shapiro.test(differ)
t.test(Placebo,Drug,paired=TRUE,mu=0,alternative="greater")
detach(Asthmati)

[Package BSDA version 0.1 Index]