Output from gcandiab.sas	Source 1 Graph

                 Diabetes Data - Canonical Discriminant Plot                 1

                       Canonical Discriminant Analysis

                 144 Observations        143 DF Total
                   5 Variables           141 DF Within Classes
                   3 Classes               2 DF Between Classes

                           Class Level Information

          GROUP               Frequency        Weight     Proportion

          Chem. Diabetic             36       36.0000       0.250000
          Normal                     76       76.0000       0.527778
          Overt Diabetic             32       32.0000       0.222222

                 Diabetes Data - Canonical Discriminant Plot                 2

                       Canonical Discriminant Analysis

                 Multivariate Statistics and F Approximations

                             S=2    M=1    N=67.5

 Statistic                     Value          F      Num DF    Den DF  Pr > F

 Wilks' Lambda              0.10635415    56.6182        10       274  0.0001
 Pillai's Trace             1.21852936    43.0361        10       276  0.0001
 Hotelling-Lawley Trace     5.34781532    72.7303        10       272  0.0001
 Roy's Greatest Root        4.69753049   129.6518         5       138  0.0001

         NOTE: F Statistic for Roy's Greatest Root is an upper bound.
                NOTE: F Statistic for Wilks' Lambda is exact.

                 Diabetes Data - Canonical Discriminant Plot                 3

                       Canonical Discriminant Analysis

                                Adjusted       Approx       Squared
                 Canonical      Canonical     Standard     Canonical
                Correlation    Correlation     Error      Correlation

           1      0.908012       0.904973     0.014677      0.824485
           2      0.627729       0.620018     0.050673      0.394044

                                Eigenvalues of INV(E)*H
                                  = CanRsq/(1-CanRsq)

                 Eigenvalue    Difference    Proportion    Cumulative

            1       4.6975        4.0472       0.8784        0.8784
            2       0.6503         .           0.1216        1.0000

                     Test of H0: The canonical correlations in the
                       current row and all that follow are zero

               Likelihood
                  Ratio      Approx F      Num DF      Den DF    Pr > F

          1    0.10635415     56.6182          10         274    0.0001
          2    0.60595600     22.4348           4         138    0.0001

                 Diabetes Data - Canonical Discriminant Plot                 4

    OBS    _NAME_     _LABEL_                          CAN1        CAN2

     1     GROUP      Clinical Group                   .           .
     2     RELWT      Relative weight                 0.22146     0.52512
     3     GLUFAST    Fasting Plasma Glucose          0.84723    -0.43860
     4     GLUTEST    Test Plasma Glucose             0.95364    -0.26308
     5     INSTEST    Plasma Insulin during Test     -0.17867     0.80001
     6     SSPG       Steady State Plasma Glucose     0.86191     0.09903

                                                                             5

Graphic output from gcandiab.sas

canplot of diabetes [CANPLOT 09/27/99 ]