="external-link">geom_point</a></span><span class="op">(</span><span class="op">)</span> <span class="op">+</span> </span></span>
<span class="r-in"><span>           <span class="fu"><a href="https://ggplot2.tidyverse.org/reference/geom_smooth.html" class="external-link">geom_smooth</a></span><span class="op">(</span>se <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span> <span class="op">+</span> </span></span>
<span class="r-in"><span>           <span class="fu"><a href="https: