Wheatstrains: Yields of strains of wheat

Description Usage Format Source

Description

The Wheatstrains dataset contains data from an experiment to study yields of five strains of wheat, using a randomzed-block design.

Usage

1

Format

A data frame with 20 observations on the following four variables:

Blocks

a factor specifying the blocks in the experiment.

Plots

a factor numbering the plots within each block.

Strains

a factor specifying the strain of wheat grown on each plot.

Yield

a numerical vector recording the yield from each plot.

Source

Snedecor, G.W. (1989) Statistical Methods (8th Edition), page 209.


VSNC/vsnc documentation built on May 28, 2019, 3:20 p.m.