eviation">wstd.m</a> 
     <a href="http://guillaumemaze.googlecode.com/svn/trunk/matlab/codes/statistics/xtrm.m" title="Find the extreme value of a 2D field (either positive or negative)">xtrm.m</a> 
             </td>
          </tr>
     </tbody></table></center>
     <br>
     <table><tbody>
          <tr>
             <td colspan="2" style="border: 1px solid rgb(170, 170, 170); padding: 25px; font-size:16px;font-weight:bold;">
                  Function Name
             </td>
             <td colspan=