design.html"><a href="tips-to-improve-your-ggplot-design.html#create-text-hierarchy"><i class="fa fa-check"></i><b>5.4</b> Create Text Hierarchy</a></li>
<li class="chapter" data-level="5.5" data-path="tips-to-improve-your-ggplot-design.html"><a href="tips-to-improve-your-ggplot-design.html#modify-the-legend"><i class="fa fa-check"></i><b>5.5</b> Modify the Legend</a></li>
<li class="chapter" data-level="5.6" data-path="tips-to-improve-your-ggplot-design.html"><a href="tips-to-improve-your-ggplot-design.htm