pine {isdals}

Height and diameter of pines

Description

The data consist of height and diameter (in breast height) measurements from 18 pine trees.

Usage

data(pine)

Format

A data frame with 18 observations on the following 2 variables.

diam

diameter of the pine tree

height

height of the pine tree

Source

J.N.R. Jeffers (1959). Experimental Design and Analysis in Forest Research. Almqvist and Wiksell, Stockholm.

Examples

data(pine)