Average Depth to Water for GMD3, 1989-99                
           Common regression line with 95% confidence intervals

Model: MODEL1
Dependent Variable: AVDTW

                           Analysis of Variance

                           Sum of         Mean
  Source          DF      Squares       Square      F Value       Prob>F

  Model            1    201.68769    201.68769       25.638       0.0007
  Error            9     70.80079      7.86675
  C Total         10    272.48848

      Root MSE       2.80477     R-square       0.7402
      Dep Mean     151.45016     Adj R-sq       0.7113
      C.V.           1.85194

                            Parameter Estimates

                    Parameter      Standard    T for H0:
   Variable  DF      Estimate         Error   Parameter=0    Prob > |T|

   INTERCEP   1    151.450164    0.84567106       179.089        0.0001
   DYEAR      1      1.354077    0.26742467         5.063        0.0007

Durbin-Watson D             1.461
(For Number of Obs.)           11
1st Order Autocorrelation   0.214

			

		Summary of Regression and Projection:

                                                               Estimated
                                                                Rate of
                                     Estimated      Average     Decline
                                    Average DTW      DTW in     (1999 -
             Slope     Intercept      in 2010          1999      2010)

            1.35408     151.450        173.12        155.59      1.594