"data-visualization.html#perceptual-limitations"><i class="fa fa-check"></i><b>4.3.1</b> Perceptual limitations</a></li>
</ul></li>
<li class="chapter" data-level="4.4" data-path="data-visualization.html"><a href="data-visualization.html#correcting-for-other-factors"><i class="fa fa-check"></i><b>4.4</b> Correcting for other factors</a></li>
<li class="chapter" data-level="4.5" data-path="data-visualization.html"><a href="data-visualization.html#learning-objectives-3"><i class="fa fa-check"></i><b>4.5</b> L