openintro (version 1.7.1)

trees: Summary of 32 trees

Description

Variables include girth, height, and volume.

Usage

data("trees")

Format

A data frame with 31 observations on the following 3 variables.

Girth

Diameter, in inches

Height

Height, in feet.

Volume

Volume, in cubic feet.

Examples

# NOT RUN {
data(trees)
## maybe str(trees) ; plot(trees) ...
# }