class="op">|&gt;</span>   <span class="fu"><a href="https://rdrr.io/r/graphics/plot.default.html" class="external-link">plot</a></span><span class="op">(</span><span class="op">)</span></span></code></pre></div>
<div class="float">
<img src="bdashed-1.png" alt="Plot showing confounding"><div class="figcaption">Plot showing confounding</div>
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<div class="section level2">
<h2 id="more-complex-models">More complex models<a class="anchor" aria-label="anchor" href="#more-complex-models"></a>
</h2>
<