fu"><a href="https://rdrr.io/r/stats/Normal.html" class="external-link">rnorm</a></span><span class="op">(</span><span class="va">n.obs</span>, sd <span class="op">=</span> <span class="fl">2</span><span class="op">)</span></span>
<span class="r-in"></span>
<span class="r-in"><span class="co"># create function for fitting propensity score model</span></span>
<span class="r-in"><span class="va">prop.func</span> <span class="op">&lt;-</span> <span class="kw">function</span><span class="op">(</span><span class