SenSrivastava (version 0.1-14)

E9.3: "Areas", lengths and widths of rectangles

Description

The E9.3 data frame has 50 rows and 3 columns. Made by random sampling numbers.

Usage

data(E9.3)

concept

• Areas, lengths and widths of rectangles
• regression

Examples

data(E9.3)
E9.3.m1 <- lm(y ~ x1 + x2, data=E9.3)
attach(E9.3)
plot(x1, resid(E9.3.m1))
plot(x2, resid(E9.3.m1))
detach(E9.3)