        </td>
        <td><p>Random sample of 100 driver fatalities in 2009 in Pennsylvania.</p></td>
      </tr><tr>
        
        <td>
          <p><code><a href="FishMercury.html">FishMercury</a></code> </p>
        </td>
        <td><p>Mercury levels (parts per million) for 30 fish caught in lakes in Minnesota.</p></td>
      </tr><tr>
        
        <td>
          <p><code><a href="FlightDelays.html">FlightDelays</a></code> </p>
        </td>
        <td><p>Information on 4029 United and American 