problem3.20: problem3.20

problem3.20R Documentation

problem3.20

Description

Data from Exercise 3.20 in "Montgomery, D. Design and Analysis of Experiments. 9th Ed. Wiley."

Usage

problem3.20

Format

An experiment was run to determine whether 4 specific firing temperatures affect the density of a certain type of brick. The temperatures are: 100, 125, 150 and 175.

Examples

summary(problem3.20)

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