RUE, a prefix will be added to new column names</p></dd>


<dt id="arg-prefix-sep">prefix_sep<a class="anchor" aria-label="anchor" href="#arg-prefix-sep"></a></dt>
<dd><p>Separator for new column names</p></dd>


<dt id="arg-drop-first">drop_first<a class="anchor" aria-label="anchor" href="#arg-drop-first"></a></dt>
<dd><p>TRUE/FALSE - If TRUE, the first dummy column will be dropped</p></dd>


<dt id="arg-dummify-na">dummify_na<a class="anchor" aria-label="anchor" href="#arg-dummify-na"></a></dt>
<dd><p>TRU