ss="chapter" data-level="4.1" data-path="data-visualization.html"><a href="data-visualization.html#anatomy-of-a-plot"><i class="fa fa-check"></i><b>4.1</b> Anatomy of a plot</a></li>
<li class="chapter" data-level="4.2" data-path="data-visualization.html"><a href="data-visualization.html#principles-of-good-visualization"><i class="fa fa-check"></i><b>4.2</b> Principles of good visualization</a>
<ul>
<li class="chapter" data-level="4.2.1" data-path="data-visualization.html"><a href="data-visualization.html#s