op">=</span><span class="st">"cases versus controls"</span><span class="op">)</span> <span class="op"><a href="../reference/pipe.html">%&gt;%</a></span></span>
<span></span>
<span>  <span class="fu"><a href="../reference/comment.html">comment</a></span><span class="op">(</span>.tag<span class="op">=</span><span class="st">"study cohort"</span><span class="op">)</span> <span class="op"><a href="../reference/pipe.html">%&gt;%</a></span></span>
<span>  <span class="co">#       ^^^^^^^^^^^^^^^^^^^</span></span>