a class="sourceLine" id="cb42-6" data-line-number="6"><span class="st">  </span><span class="kw"><a href="https://ggplot2.tidyverse.org/reference/ggplot.html">ggplot</a></span>(<span class="kw"><a href="https://ggplot2.tidyverse.org/reference/aes.html">aes</a></span>(h_center, n)) <span class="op">+</span><span class="st"> </span><span class="kw"><a href="https://ggplot2.tidyverse.org/reference/geom_bar.html">geom_bar</a></span>(<span class="dt">stat =</span> <span class="st">"identity"</span>)</a></code></