</span></span>
<span id="cb3-4"><a href="#cb3-4" aria-hidden="true" tabindex="-1"></a><span class="fu">summary</span>(results)</span></code></pre></div>
<p>If you want, you can use only one forward step (for example to choose
the best predictor).</p>
<div class="sourceCode" id="cb4"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb4-1"><a href="#cb4-1" aria-hidden="true" tabindex="-1"></a><span class="fu">forward</span>(data, <span class="at">crit =</span> aic)</span></code></pre></div>
<p>W