例11-02计算结果.lst

SAS应用_医学统计学的例题程序及其结果,学习SAS的必备资料.

                                       The SAS System      20:55 Wednesday, April 3, 2002   1

                               Analysis of Variance Procedure
                                   Class Level Information

                                  Class    Levels    Values

                                  A             3    1 2 3

                                  B             3    1 2 3


                           Number of observations in data set = 27


                                       The SAS System      20:55 Wednesday, April 3, 2002   2

                               Analysis of Variance Procedure

Dependent Variable: X

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

Model                    8          21466.66666667          2683.33333333     6.92    0.0003

Error                   18           6983.33333333           387.96296296

Corrected Total         26          28450.00000000

                  R-Square                    C.V.               Root MSE             X Mean

                  0.754540                17.90616            19.69677545       110.00000000


Source                  DF                Anova SS            Mean Square  F Value    Pr > F

A                        2           6572.22222222          3286.11111111     8.47    0.0026
B                        2           7022.22222222          3511.11111111     9.05    0.0019
A*B                      4           7872.22222222          1968.05555556     5.07    0.0065