class="op">$</span><span class="va">Species</span>,</span>
<span>                  <span class="va">iris</span><span class="op">$</span><span class="va">Sepal.Length</span>,</span>
<span>                  star.cutoffs <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="fl">.05</span>,<span class="fl">.01</span>,<span class="fl">.001</span><span class="op">)</span><span class="op">)</span></span></code></pr