'fl'>123456789</span>
<span class='op'>)</span></pre>

    <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
    <table class="ref-arguments">
    <colgroup><col class="name" /><col class="desc" /></colgroup>
    <tr>
      <th>w</th>
      <td><p>An instance of Weight object</p></td>
    </tr>
    <tr>
      <th>df</th>
      <td><p>A data frame with selected variable only. E.g. guerry["Crm_prs"]</p></td>
    </tr>
    <tr>
      <th>permutations</th>
      <td><p>