ata-line-number="2"><span class="kw">library</span>(ggplot2) <span class="co">#plotting</span></a>
<a class="sourceLine" id="cb1-3" data-line-number="3"><span class="kw">library</span>(purrr) <span class="co"># dataset to handle lists</span></a>
<a class="sourceLine" id="cb1-4" data-line-number="4"><span class="kw">suppressMessages</span>(<span class="kw">suppressWarnings</span>(<span class="kw">library</span>(dplyr)))</a></code></pre></div>
<div class="sourceCode" id="cb2"><pre class="sourceCode r"><code c