ss="fl">2</span>,</span></span>
<span class="r-in"><span>   col<span class="op">=</span><span class="st">"red4"</span>, bg<span class="op">=</span><span class="st">"red1"</span>, xpd<span class="op">=</span><span class="cn">NA</span>,</span></span>
<span class="r-in"><span>   pch<span class="op">=</span><span class="fu"><a href="https://rdrr.io/r/base/rep.html" class="external-link">rep</a></span><span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></s