例07-04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         20:26 Monday, April 1, 2002  54

                                       TABLE OF R BY C

                             R         C

                             Frequency|
                             Expected |
                             Percent  |
                             Row Pct  |
                             Col Pct  |       1|       2|  Total
                             ---------+--------+--------+
                                    1 |      4 |     18 |     22
                                      |      6 |     16 |
                                      |  12.12 |  54.55 |  66.67
                                      |  18.18 |  81.82 |
                                      |  44.44 |  75.00 |
                             ---------+--------+--------+
                                    2 |      5 |      6 |     11
                                      |      3 |      8 |
                                      |  15.15 |  18.18 |  33.33
                                      |  45.45 |  54.55 |
                                      |  55.56 |  25.00 |
                             ---------+--------+--------+
                             Total           9       24       33
                                         27.27    72.73   100.00


                               STATISTICS FOR TABLE OF R BY C

                   Statistic                     DF     Value        Prob
                   ------------------------------------------------------
                   Chi-Square                     1     2.750       0.097
                   Likelihood Ratio Chi-Square    1     2.653       0.103
                   Continuity Adj. Chi-Square     1     1.547       0.214
                   Mantel-Haenszel Chi-Square     1     2.667       0.102
                   Fisher's Exact Test (Left)                       0.108
                                       (Right)                      0.979
                                       (2-Tail)                     0.121
                   Phi Coefficient                     -0.289
                   Contingency Coefficient              0.277
                   Cramer's V                          -0.289

                   Sample Size = 33
                   WARNING: 25% of the cells have expected counts less
                            than 5. Chi-Square may not be a valid test.