p">=</span><span class="fl">1</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>      col<span class="op">=</span><span class="st">"seagreen"</span>,</span></span>
<span class="r-in"><span>      lwd<span class="op">=</span><span class="fl">2</span>,</span></span>
<span class="r-in"><span>      add<span class="op">=</span><span class="cn">TRUE</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/graphics/legend.html" class="e