code> variables by calling <code>defaultCharacterChecks()</code>.</strong></p>
<p>We call <code>allCheckFunctions()</code> to see that check functions are available:</p>
<pre class="r"><code>allCheckFunctions()</code></pre>
<table style="width:81%;">
<caption>Table continues below</caption>
<colgroup>
<col width="36%" />
<col width="44%" />
</colgroup>
<thead>
<tr class="header">
<th align="left">name</th>
<th align="left">description</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="left">identifyCas