eCode" id="cb593"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb593-1"><a href="activity-13-area-data-v.html#cb593-1" tabindex="-1"></a>HamiltonDAs <span class="ot">&lt;-</span> <span class="fu">mutate</span>(HamiltonDAs, <span class="at">Auto_driver.prop =</span> Auto_driver <span class="sc">/</span> (Auto_driver <span class="sc">+</span> Cycle <span class="sc">+</span> Walk))</span></code></pre></div>
<p>Note that the proportion of people who traveled by car as passengers are not includ