t="433"></span>
<span class="r-in"><span></span></span>
<span class="r-in"><span><span class="va">expit</span> <span class="op">&lt;-</span> <span class="kw">function</span> <span class="op">(</span><span class="va">x</span><span class="op">)</span> <span class="fu"><a href="https://rdrr.io/r/base/Log.html" class="external-link">exp</a></span><span class="op">(</span><span class="va">x</span><span class="op">)</span> <span class="op">/</span> <span class="op">(</span><span class="fl">1</span> <span class="o