example BIC is better than mBIC. After adding a lot of variables,
most of them will be useless, so it can be a good idea to perform the
backward elimination—as long as there are variables reducing a
criterion. Run <code>multi_backward</code> to do that.</p>
<div class="sourceCode" id="cb8"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb8-1"><a href="#cb8-1" aria-hidden="true" tabindex="-1"></a>data <span class="sc">%&gt;%</span></span>
<span id="cb8-2"><a href="#cb8-2" aria-hidden="true"