airconditioner

The <code>airconditioner</code> data frame has 20 observations on 3 
variables related to measurements on electricity usage during
a summer month for four different kinds of air conditioning 
systems. The measurements were taken in houses that were 
randomly selected from five different home types which depended
on factors such as floor space, etc.

datasets

Most of this package consists of data sets from the
textbook Introduction
to Linear Regression Analysis (3rd ed), by Montgomery, Peck
and Vining.
Some additional data sets and functions are also included.

W.J. Braun

Data Sets from Montgomery, Peck and Vining

S. MacQueen

airconditioner function

This data frame contains the following columns:<dl>
 <dt>HomeType</dt>
<dd>a factor representing type of home</dd> <dt>SystemType</dt>
<dd>a factor representing the air conditioning system</dd> <dt>Usage</dt>
<dd>a numeric vector representing electricity usage in KWh</dd> 
</dl>

Format

Electricity Usage in Air Conditioning Systems — airconditioner

This data frame contains the following columns:<dl>
 <dt>HomeType</dt>
<dd>a factor representing type of home</dd>

 <dt>SystemType</dt>
<dd>a factor representing the air conditioning system</dd>

 <dt>Usage</dt>
<dd>a numeric vector representing electricity usage in KWh</dd>

 
</dl>

airconditioner: Electricity Usage in Air Conditioning Systems

Description

Usage

Arguments

Format