mples"><a class="anchor" href="#examples"></a>Examples</h2>
    <pre class="examples"><span class='co'># NOT RUN {</span>
<span class='no'>male</span><span class='kw'>&lt;-</span><span class='fu'>rnorm</span>(<span class='fl'>50</span>,<span class='fl'>1</span>,<span class='fl'>1</span>)
<span class='no'>female</span><span class='kw'>&lt;-</span><span class='fu'>rnorm</span>(<span class='fl'>50</span>,<span class='fl'>1</span>,<span class='fl'>2</span>)
<span class='no'>dta</span><span class='kw'>&lt;-</spa