BSDA (version 1.01)

Pearson: Karl Pearson's data on heights of brothers and sisters

Description

Data for Exercise 2.20

Usage

Pearson

Format

A data frame with 11 observations on the following 2 variables.

brother

a numeric vector

sister

a numeric vector

Examples

# NOT RUN {
str(Pearson)
attach(Pearson)
plot(brother,sister)
cor(brother,sister)
detach(Pearson)
# }