rectangles

Observations of heights, widths and diagonal lengths of several
rectangular objects, such as books, photographs, and so on were measured. 
Only the data in MPV versions 1.62 and later can be trusted; there were
errors in the third column in previous versions.

datasets

Most of this package consists of data sets from the
textbook Introduction
to Linear Regression Analysis, by Montgomery, Peck
and Vining.  All data sets from the 3rd edition are included
and many from the 6th edition are also included.
The package also contains some additional data sets and functions.

W.J. Braun

Data Sets from Montgomery, Peck and Vining

S. MacQueen

rectangles function

A data frame with 51 observations on the following 4 variables.<dl>
<dt><code>h</code></dt>
<dd>numeric, heights in centimeters</dd><dt><code>w</code></dt>
<dd>numeric, widths in centimeters</dd><dt><code>d</code></dt>
<dd>numeric, diagonal lengths in centimeters</dd><dt><code>index</code></dt>
<dd>numeric, sum of squares of heights and widths</dd> 
</dl>

Format

Length Measurements on Rectangular Objects — rectangles

A data frame with 51 observations on the following 4 variables.<dl>
<dt><code>h</code></dt>
<dd>numeric, heights in centimeters</dd>

<dt><code>w</code></dt>
<dd>numeric, widths in centimeters</dd>

<dt><code>d</code></dt>
<dd>numeric, diagonal lengths in centimeters</dd>

<dt><code>index</code></dt>
<dd>numeric, sum of squares of heights and widths</dd>

 
</dl>

rectangles: Length Measurements on Rectangular Objects

Description

Usage

Arguments

Format

Examples