<?xml version="1.0" encoding='utf-8'?>
<!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" "http://www.wapforum.org/DTD/wml_1.1.xml">
<wml>
<card id="card1" title="Design matrix - Page 9 - Wikipedia">
<p>
<a accesskey="1" href="page.php?w=design_matrix&amp;p=8">1.Previous</a><br />
<a accesskey="3" href="page.php?w=design_matrix&amp;p=10">3.Next</a>
</p>
<p>model to be considered is<br/>
:This model can be written in matrix terms as<br/>
:</p>

<p>Here the 7×3 matrix on the right side is the design matrix.</p>

<p><big>One-way ANOVA (cell means model)</big></p>
<p>This section contains an example with a one-way analysis of variance (<a href="page.php?w=ANOVA">ANOVA</a>) with three groups and seven observations. The given data set has the first three observations belonging to the first group, the following two observations belonging to the second group and the final two observations belonging to the third</p><p>
<a accesskey="1" href="page.php?w=design_matrix&amp;p=8">1.Previous</a><br />
<a accesskey="3" href="page.php?w=design_matrix&amp;p=10">3.Next</a>
</p>

<do type="prev" label="Search">
        <go href="search.wml"/>
</do>

</card>
</wml>
