lass="chapter" data-level="6.2" data-path="visualizing-amounts.html"><a href="visualizing-amounts.html#grouped-and-stacked-bars"><i class="fa fa-check"></i><b>6.2</b> Grouped and stacked bars</a></li>
<li class="chapter" data-level="6.3" data-path="visualizing-amounts.html"><a href="visualizing-amounts.html#dot-plots-and-heatmaps"><i class="fa fa-check"></i><b>6.3</b> Dot plots and heatmaps</a></li>
</ul></li>
<li class="chapter" data-level="7" data-path="histograms-density-plots.html"><a href="histograms-d