data.gaussian: Mature Cheddar Cheese

Description Usage Format Details Source Examples

Description

This data set gives measurements of acetic acid, hydrogen sulfide and lactic acid and an index of taste for a sample of mature cheddar cheese.

Usage

1

Format

A data frame with 30 observations on the following 5 variables. Note that the first line contains the names of the variables.

case

a numeric vector

taste

a numeric vector

acetic

a numeric vector

h2s

a numeric vector

lactic

a numeric vector

Details

The goal is to investigate the relationships between the taste of matured cheese (response variable, taste) and three chemicals deciding the taste of cheese: acetic acid (acetic), hydrogen sulde (h2s), and lactic acid (lactic). Note that the first two predictors are log transformed.

Source

Moore, D. S. and McCabe, G. P. (1989) Introduction to the Practice of Statistics. New York: W.H. Freeman.

Examples

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data(data.gaussian)
## maybe str(data.gaussian) ; plot(data.gaussian) ...

ppham27/setsim documentation built on May 24, 2017, 11:17 a.m.