ill value for variable within a table.
</p>
</dd>
<dt><a class="ref" href="vartype.html">vartype</a></dt>
<dd><p>Filter by variable type for use in suscripting.
</p>
</dd>
</dl>
</div>
<div class="subsection-level-extent" id="Strings-and-Categoricals">
<h4 class="subsection"><span>8.1.2 Strings and Categoricals<a class="copiable-link" href="#Strings-and-Categoricals"> &para;</a></span></h4>
<dl class="table">
<dt><a class="ref" href="string.html">string</a></dt>
<dd><p>A string array of Unicode strings.
</p