lass="co"># lode ordering examples</span></span></span>
<span class="r-in"><span><span class="va">gg</span> <span class="op">&lt;-</span> <span class="fu">ggplot</span><span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/as.data.frame.html" class="external-link">as.data.frame</a></span><span class="op">(</span><span class="va">Titanic</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>             <span class="fu">aes</span><span class="op">(</span>y <span class="op