64),
            </td>
              <td>public</td>
            <td>
              
            </td>
            <td>::</td>
            <td><strong>d1</strong></td>
                <td></td>
                <td></td>
            <td>
<p>The measure of degrees of freedom for the first data set.</p>
            </td>
        </tr>
        <tr>
            <td>
              <span class="anchor" id="variable-d2"></span>
              real(kind=real64),
            </td>
              <td>public</td>
       