ta-visualization"><i class="fa fa-check"></i><b>7.2.1</b> Laying the groundwork for data visualization</a></li>
<li class="chapter" data-level="7.2.2" data-path="conclusion.html"><a href="conclusion.html#how-is-it-being-used"><i class="fa fa-check"></i><b>7.2.2</b> How Is It Being Used?</a></li>
</ul></li>
<li class="chapter" data-level="7.3" data-path="conclusion.html"><a href="conclusion.html#additional-resources-for-aspiring-data-visualizers"><i class="fa fa-check"></i><b>7.3</b> Additional Resources for