                      </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>      3                                         </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>      4                                         </span>
<span class="r-in"></span>
<span class="r-in"><span class="co">## Use the summary.TableOne method for detailed summary</span></span>
<span class="r-in"><span class="fu"><a href="https://rdrr.io/r/base/summary.html" class="external-link">summary</a></span><span c