     Using the relation: <span class="emphasis"><em>pdf = 1 / (π * γ * (1 + ((x - x<sub>0 </sub>)
                    / γ)<sup>2</sup>) </em></span>
                  </p>
                </td>
</tr>
<tr>
<td>
                  <p>
                    cdf and its complement
                  </p>
                </td>
<td>
                  <p>
                    The cdf is normally given by:
                  </p>
                  <div class="blockquote"><blockquote class="blockquote"><p>
            