an class="co">#&gt; 12 select     data cleaning </span></a>
<a class="sourceLine" id="cb11-22" data-line-number="22"><span class="co">#&gt; 13 options    setup         </span></a>
<a class="sourceLine" id="cb11-23" data-line-number="23"><span class="co">#&gt; 14 summary    exploratory   </span></a>
<a class="sourceLine" id="cb11-24" data-line-number="24"><span class="co">#&gt; 15 plot       visualization</span></a></code></pre></div>
<p>Notice we know have one classification per function. If we left the <co