><span class="co">#&gt; 12 /Library/Frameworks/R.framework/Versions/3.5/Re…     3 select   &lt;list […</span></a>
<a class="sourceLine" id="cb10-19" data-line-number="19"><span class="co">#&gt; 13 /Library/Frameworks/R.framework/Versions/3.5/Re…     4 datadist &lt;list […</span></a>
<a class="sourceLine" id="cb10-20" data-line-number="20"><span class="co">#&gt; 14 /Library/Frameworks/R.framework/Versions/3.5/Re…     5 options  &lt;list […</span></a>
<a class="sourceLine" id="cb10-21" data-line-n