BSDA (version 0.1)

Vocab: Reading scores before and after vocabulary training for 14 employees who did not complete high school

Description

Data for Exercise 7.80

Usage

Vocab

source

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

Examples

str(Vocab)
attach(Vocab)
DIF <- Second - First
qqnorm(DIF)
qqline(DIF)
shapiro.test(DIF)
t.test(Second,First,paired=TRUE)
detach(Vocab)
remove(DIF)