Pottery


 The data give the chemical composition of ancient pottery found at four sites in Great Britain. They 
 appear in Hand, et al. (1994), and are used to illustrate MANOVA in the SAS Manual. (Suggested by Michael
 Friendly.)


datasets


Functions and Datasets to Accompany J. Fox and S. Weisberg,
An R Companion to Applied Regression, Second Edition, Sage, 2011.

John Fox

Companion to Applied Regression

Pottery function

A data frame with 26 observations on the following 6 variables.
  <dl>
    <dt><code>Site</code></dt><dd>a factor with levels <code>AshleyRails</code> <code>Caldicot</code> <code>IsleThorns</code> <code>Llanedyrn</code></dd> <dt><code>Al</code></dt><dd>Aluminum</dd> <dt><code>Fe</code></dt><dd>Iron</dd> <dt><code>Mg</code></dt><dd>Magnesium</dd> <dt><code>Ca</code></dt><dd>Calcium</dd> <dt><code>Na</code></dt><dd>Sodium</dd> </dl> 

Format

Hand, D. J., Daly, F., Lunn, A. D., McConway, K. J., and E., O. (1994)
  <em>A Handbook of Small Data Sets</em>. Chapman and Hall.

Pottery: Chemical Composition of Pottery

Description

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Examples