<i class="fa fa-check"></i><b>4.4.3</b> Confidence intervals</a></li>
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<li class="chapter" data-level="4.5" data-path="ch-simple-regression.html"><a href="ch-simple-regression.html#summary-2"><i class="fa fa-check"></i><b>4.5</b> Summary</a></li>
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<li class="chapter" data-level="5" data-path="ch-multiple-regression.html"><a href="ch-multiple-regression.html"><i class="fa fa-check"></i><b>5</b> Multiple regression</a>
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<li class="chapter" data-level="5.1" data-path="ch-multiple-regres