ass="fa fa-check"></i><b>11.4</b> Parallel sets</a></li>
</ul></li>
<li class="chapter" data-level="12" data-path="visualizing-associations.html"><a href="visualizing-associations.html"><i class="fa fa-check"></i><b>12</b> Visualizing associations among two or more quantitative variables</a><ul>
<li class="chapter" data-level="12.1" data-path="visualizing-associations.html"><a href="visualizing-associations.html#associations-scatterplots"><i class="fa fa-check"></i><b>12.1</b> Scatter plots</a></li>
<li cla