ta-path="features.html"><a href="features.html#central-tendency-and-variability"><i class="fa fa-check"></i><b>7.2</b> Central Tendency and Variability</a></li>
<li class="chapter" data-level="7.3" data-path="features.html"><a href="features.html#modeling-the-trend"><i class="fa fa-check"></i><b>7.3</b> Modeling the Trend</a></li>
<li class="chapter" data-level="7.4" data-path="features.html"><a href="features.html#missing-values"><i class="fa fa-check"></i><b>7.4</b> Missing Values</a></li>
<li class="chap