WOOL: Wool Production

In PASWR2: Probability and Statistics with R, Second Edition

Description

Random sample of wool production in thousands of kilograms on 5 different days at two different locations

Usage

WOOL

Format

A data frame with 30 observations on the following 2 variables:

• production (wool production in thousands of kilograms)

• location (a factor with levels textileA and textileB.)

References

Ugarte, M. D., Militino, A. F., and Arnholt, A. T. 2015. Probability and Statistics with R, Second Edition. Chapman & Hall / CRC.

Examples

ggplot(data = WOOL, aes(location, production, fill = location)) + geom_boxplot() + 
guides(fill = "none") + scale_fill_brewer()
t.test(production ~ location, data = WOOL)

PASWR2 documentation built on Sept. 5, 2021, 5:44 p.m.