 tabindex="-1"></a>  health <span class="ot">&lt;-</span> <span class="fu">rnorm</span>(n),</span>
<a class="code-annotation-anchor" data-target-cell="annotated-cell-1" data-target-annotation="2" onclick="event.preventDefault();">2</a><span id="annotated-cell-1-3" class="code-annotation-target"><a href="#annotated-cell-1-3" aria-hidden="true" tabindex="-1"></a>  drug   <span class="ot">&lt;-</span> <span class="sc">-</span> health <span class="sc">+</span> <span class="fl">0.5</span><span class="sc">*</span