BSDA (version 1.01)

Lowabil: Reading skills of 24 matched low ability students

Description

Data for Example 7.18

Usage

Lowabil

Format

A data frame with 12 observations on the following 3 variables.

Pair

a numeric vector

Experimt

a numeric vector

Control

a numeric vector

Examples

# NOT RUN {
str(Lowabil)
attach(Lowabil)
DIF <- Experimt - Control
qqnorm(DIF)
qqline(DIF)
shapiro.test(DIF)
t.test(Experimt,Control,paired=TRUE)
detach(Lowabil)
remove(DIF)
# }