ss="va">se</span>,</span></span>
<span class="r-in"><span>    CI_type <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="st">"normal"</span>,<span class="st">"basic"</span>,<span class="st">"student"</span>,<span class="st">"percentile"</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>    B_vals <span class="op">=</span> <span class="va">B_vals</span>,</span></span>
<span class="r-i