battery: Battery

Description Usage Format Source References

Description

An experiment to determine what type of nonrechargeable battery was most economical. (Chapter 2, Table 2.8)

Usage

1

Format

A data frame with 16 rows and 5 variables:

TYPEBAT

type of battery - four levels

LIFE

minutes of battery life

UCOST

unit cost in dollars - half of the cost of a two-pack of batteries

LPUC

lifetime per unit cost measured in minites per dollar

ORDER

time order

Source

http://www.wright.edu/~dan.voss/bookdata/data.html

References

Dean, A. and Voss, D. (1999). Design and Analysis of Experiments. New York, Springer.


clayford/dvdata documentation built on May 13, 2019, 7:38 p.m.