BSDA (version 0.1)

Twin: Intelligence test scores for identical twins in which one twin is given a drug

Description

Data for Exercise 7.54

Usage

Twin

source

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

Examples

str(Twin)
attach(Twin)
qqnorm(differ)
qqline(differ)
shapiro.test(differ)
t.test(TwinA,TwinB,paired=TRUE)
detach(Twin)