example5.1: example5.1

example5.1R Documentation

example5.1

Description

Data from Example 5.1 in Montgomery D. 2019. Design and Analysis of Experiments. 9th Edition. EMEA Edition. John Wiley & Sons UK

Usage

example5.1

Format

Data of 36 samples of effective life (in hours) observed in the battery

Effective_life

(real numbers): life of the battery in hours

Temperature

(factor): three levels of temperature in F degree: 15, 75 and 125

Material_type

(factor): three sets of material plate (1, 2 and 3)

Examples

summary(example5.1)

nganbaohuynh/stat210 documentation built on Aug. 20, 2022, 10:08 p.m.