tomato.data {BHH2}R Documentation

Tomato plants data set

Description

Yield of tomato plants under two different fertilizers.

Usage

data(tomato.data)

Format

This data frame contains the following columns:

pos
numeric. Row position
pounds
numeric. Plant's yield in pounds.
fertilizer
factor. Type of fertilizer (A or B).

Source

Box G. E. P, Hunter, W. C. and Hunter, J. S. (1978). Statistics for Experimenters. New York: Wiley.

References

Box G. E. P, Hunter, J. S. and Hunter, W. C. (2005). Statistics for Experimenters II. New York: Wiley.

Examples

data(tomato.data)
str(tomato.data)
plot(tomato.data)

[Package BHH2 version 1.0.2 Index]