"><i class="fa fa-check"></i><b>2</b> Variable checks</a>
<ul>
<li class="chapter" data-level="2.1" data-path="sect-varlevelchecks.html"><a href="sect-varlevelchecks.html#variable-type"><i class="fa fa-check"></i><b>2.1</b> Variable type</a></li>
<li class="chapter" data-level="2.2" data-path="sect-varlevelchecks.html"><a href="sect-varlevelchecks.html#sect-missingness"><i class="fa fa-check"></i><b>2.2</b> Missingness</a></li>
<li class="chapter" data-level="2.3" data-path="sect-varlevelchecks.html"><a hre