TextbookCosts


Prices for textbooks for different courses


datasets

Data sets and other utilities for
'Statistics: Unlocking the Power of Data'
by Lock, Lock, Lock, Lock and Lock
(ISBN : 978-0-470-60187-7, http://lock5stat.com/).

Randall Pruim

Lock5withR

Datasets for 'Statistics: Unlocking the Power of Data'

TextbookCosts function

A data frame with 40 observations on the following 3 variables.
<ul>
<li><code>Field</code> General discipline of the course:
<code>Arts</code>, <code>Humanities</code>, <code>NaturalScience</code>, or
<code>SocialScience</code> 
   </li>
<li><code>Books</code> Number of books requiired </li>
<li><code>Cost</code> Total cost (in dollars) for required books </li>
</ul>

TextbookCosts: Textbook Costs

Description

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Source

Details

Examples