r"</span>, <span class="st">"perfor.factor"</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">dependent</span> <span class="op">=</span> <span class="st">"Surv(time, status)"</span></span></span>
<span class="r-in"><span><span class="va">colon_s</span> <span class="op"><a href="pipe.html">%&gt;%</a></span></span></span>
<span class="r-in"><span>  <span class="fu">coxphmulti</span><span class="op">(</span><span class="va">dependent</span>, <span class="va">explanatory</s