ubsequent arguments can be copied as is.</p></li>
</ul>
<p>For example:</p>
<div class="sourceCode" id="cb22"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb22-1"><a href="#cb22-1" tabindex="-1"></a>df <span class="sc">%&gt;%</span> <span class="fu">mutate_if</span>(is.numeric, <span class="sc">~</span><span class="fu">mean</span>(.x, <span class="at">na.rm =</span> <span class="cn">TRUE</span>))</span>
<span id="cb22-2"><a href="#cb22-2" tabindex="-1"></a><span class="co"># -&gt;</span></