verview.html"><a href="intro-overview.html#intro-r2d3"><i class="fa fa-check"></i><b>1.3.2</b> r2d3</a></li>
</ul></li>
</ul></li>
<li class="chapter" data-level="2" data-path="prerequisites.html"><a href="prerequisites.html"><i class="fa fa-check"></i><b>2</b> Prerequisites</a><ul>
<li class="chapter" data-level="2.1" data-path="prerequisites.html"><a href="prerequisites.html#basics-package-dev"><i class="fa fa-check"></i><b>2.1</b> R Package Development</a><ul>
<li class="chapter" data-level="2.1.1" data-