s</a></li>
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<li class="chapter" data-level="13.4" data-path="modeling-continuous-relationships.html"><a href="modeling-continuous-relationships.html#correlation-and-causation"><i class="fa fa-check"></i><b>13.4</b> Correlation and causation</a>
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<li class="chapter" data-level="13.4.1" data-path="modeling-continuous-relationships.html"><a href="modeling-continuous-relationships.html#causal-graphs"><i class="fa fa-check"></i><b>13.4.1</b> Causal graphs</a></li>
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<li class="chapter" dat