s"><a class="anchor" href="#arguments"></a>Arguments</h2>
    <table class="ref-arguments">
    <colgroup><col class="name" /><col class="desc" /></colgroup>
    <tr>
      <th>x</th>
      <td><p>vector of values</p></td>
    </tr>
    <tr>
      <th>equal_is_random</th>
      <td><p>boolean</p></td>
    </tr>
    </table>

    <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details</h2>

    <p>If there is a tie and <code>equal_is_random</code> is <code>TRUE</code>,
the index of o