BSDA (version 0.1)

Speed: Speed reading scores before and after a course on speed reading

Description

Data for Exercise 7.58

Usage

Speed

source

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

Examples

str(Speed)
attach(Speed)
qqnorm(differ)
qqline(differ)
shapiro.test(differ)
t.test(After,Before,paired=TRUE,alternative="greater")
wilcox.test(After,Before,paired=TRUE,alternative="greater")
detach(Speed)