 with an eye
toward inference as taught in an introductory statistics class. To
demonstrate these basic functions, we will use the included
<code>mri</code> dataset. Information about the dataset can be found by
running <code><a href="../reference/mri.html">?mri</a></code>. Since the data is part of the package, we can
load it via</p>
<div class="sourceCode" id="cb3"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span><span class="fu"><a href="https://rdrr.io/r/utils/data.html" class="extern