peas: Peas

In clayford/dvdata: Data Files for Design and Analysis of Experiments (Dean & Voss)

Description

An experiment to evaluate the effects of nitrogen, phosphate and potassium on the growth of peas. (Chapter 13, Table 13.25)

Usage

peas

Format

A data frame with 24 rows and 5 variables:

block

which block - 6 levels

N

nitogen - 2 levels

P

phosphate - 2 levels

K

potassium - levels

Y

yield of peas (pounds/plot)

Source

http://www.wright.edu/~dan.voss/bookdata/data.html

References

Dean, A. and Voss, D. (1999). Design and Analysis of Experiments. New York, Springer.

See Also

npk in the datasets package

clayford/dvdata documentation built on May 13, 2019, 7:38 p.m.