eference/specr.html">specr()</a></code> will do the
rest.</p>
<p>For this example, we will us the <code>gapminder</code> data set that
is included in the <code>gapminder</code>-package. We quickly recode
some variable to get more interpretable estimates.</p>
<div class="sourceCode" id="cb1"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span><span class="co"># Load packages</span></span>
<span><span class="kw"><a href="https://rdrr.io/r/base/library.html" class="external-link">library</a></s