#cb5-8" tabindex="-1"></a><span class="co">#&gt; 1     1     0    -5</span></span>
<span id="cb5-9"><a href="#cb5-9" tabindex="-1"></a><span class="co">#&gt; 2     2     3    -9</span></span></code></pre></div>
<div id="multiple-functions" class="section level3">
<h3>Multiple functions</h3>
<p>You can transform each variable with more than one function by
supplying a named list of functions or lambda functions in the second
argument:</p>
<div class="sourceCode" id="cb6"><pre class="sourceCode r"><code class