The SAS System

                             The REG Procedure
                               Model: MODEL1
                       Dependent Variable: topspeed 

                  Number of Observations Read          21
                  Number of Observations Used          21


                           Analysis of Variance
 
                                   Sum of          Mean
 Source                  DF       Squares        Square   F Value   Pr > F

 Model                    5         18248    3649.50958    119.58   <.0001
 Error                   15     457.79314      30.51954                   
 Corrected Total         20         18705                                 


            Root MSE              5.52445    R-Square     0.9755
            Dependent Mean      169.91333    Adj R-Sq     0.9674
            Coeff Var             3.25133                       


                            Parameter Estimates
 
                         Parameter       Standard
    Variable     DF       Estimate          Error    t Value    Pr > |t|

    Intercept     1      182.87290        1.70630     107.17      <.0001
    cbank         1        1.47430        0.15158       9.73      <.0001
    clength       1       43.85323        2.05382      21.35      <.0001
    cbl           1        0.04550        0.17616       0.26      0.7997
    cbank2        1       -0.01405        0.02155      -0.65      0.5241
    clength2      1      -30.76135        4.03282      -7.63      <.0001
                               The SAS System

                             The REG Procedure
                               Model: MODEL1
                       Dependent Variable: topspeed 

                  Number of Observations Read          21
                  Number of Observations Used          21


                           Analysis of Variance
 
                                   Sum of          Mean
 Source                  DF       Squares        Square   F Value   Pr > F

 Model                    3         18232    6077.16984    218.04   <.0001
 Error                   17     473.83150      27.87244                   
 Corrected Total         20         18705                                 


            Root MSE              5.27944    R-Square     0.9747
            Dependent Mean      169.91333    Adj R-Sq     0.9702
            Coeff Var             3.10713                       


                            Parameter Estimates
 
                         Parameter       Standard
    Variable     DF       Estimate          Error    t Value    Pr > |t|

    Intercept     1      182.65180        1.59723     114.36      <.0001
    cbank         1        1.46392        0.14373      10.19      <.0001
    clength       1       44.17045        1.91763      23.03      <.0001
    clength2      1      -32.52179        2.82536     -11.51      <.0001