例02-01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        20:00 Sunday, March 31, 2002  10

                                                 Cumulative  Cumulative
                        Z   Frequency   Percent   Frequency    Percent
                      -------------------------------------------------
                      2.3          1       1.0           1        1.0
                      2.6          3       3.0           4        4.0
                      2.9          6       5.9          10        9.9
                      3.2          8       7.9          18       17.8
                      3.5         17      16.8          35       34.7
                      3.8         20      19.8          55       54.5
                      4.1         17      16.8          72       71.3
                      4.4         12      11.9          84       83.2
                      4.7          9       8.9          93       92.1
                        5          5       5.0          98       97.0
                      5.3          2       2.0         100       99.0
                      5.6          1       1.0         101      100.0



                                       The SAS System        20:00 Sunday, March 31, 2002  11

       Analysis Variable : X


         N          Mean       Std Dev     Std Error  Lower 95.0% CLM  Upper 95.0% CLM
       -------------------------------------------------------------------------------
       101     4.0295050     0.6592183     0.0655947        3.8993670        4.1596429
       -------------------------------------------------------------------------------
                                       The SAS System        20:00 Sunday, March 31, 2002  12

            Analysis Variable : X


                       N          Mean       Std Dev       Minimum       Maximum
            --------------------------------------------------------------------
                     101     3.9069307     0.6539507     2.3000000     5.6000000
            --------------------------------------------------------------------
                                       The SAS System        20:00 Sunday, March 31, 2002  13

                                    Univariate Procedure

Variable=X

                 Moments                                         Quantiles(Def=5)

 N                12  Sum Wgts         12             100% Max       5.6       99%       5.6
 Mean           3.95  Sum            47.4              75% Q3       4.85       95%       5.6
 Std Dev    1.081665  Variance       1.17              50% Med      3.95       90%       5.3
 Skewness          0  Kurtosis       -1.2              25% Q1       3.05       10%       2.6
 USS           200.1  CSS           12.87               0% Min       2.3        5%       2.3
 CV         27.38393  Std Mean    0.31225                                       1%       2.3
 T:Mean=0   12.65012  Pr>|T|       0.0001             Range          3.3
 Num ^= 0         12  Num > 0          12             Q3-Q1          1.8
 M(Sign)           6  Pr>=|M|      0.0005             Mode           2.3
 Sgn Rank         39  Pr>=|S|      0.0005


                                          Extremes

                             Lowest    Obs     Highest    Obs
                                2.3(       1)      4.4(       8)
                                2.6(       2)      4.7(       9)
                                2.9(       3)        5(      10)
                                3.2(       4)      5.3(      11)
                                3.5(       5)      5.6(      12)


                                       The SAS System        20:00 Sunday, March 31, 2002  14

                                    OBS    P2_5    P97_5

                                     1      2.3     5.6
                                       The SAS System        20:00 Sunday, March 31, 2002  15

                                    Univariate Procedure

Variable=X

                 Moments                                         Quantiles(Def=5)

 N                12  Sum Wgts         12             100% Max       5.6       99%       5.6
 Mean           3.95  Sum            47.4              75% Q3       4.85       95%       5.6
 Std Dev    1.081665  Variance       1.17              50% Med      3.95       90%       5.3
 Skewness          0  Kurtosis       -1.2              25% Q1       3.05       10%       2.6
 USS           200.1  CSS           12.87               0% Min       2.3        5%       2.3
 CV         27.38393  Std Mean    0.31225                                       1%       2.3
 T:Mean=0   12.65012  Pr>|T|       0.0001             Range          3.3
 Num ^= 0         12  Num > 0          12             Q3-Q1          1.8
 M(Sign)           6  Pr>=|M|      0.0005             Mode           2.3
 Sgn Rank         39  Pr>=|S|      0.0005
 W:Normal   0.970472  Pr<W         0.8661


                                          Extremes

                             Lowest    Obs     Highest    Obs
                                2.3(       1)      4.4(       8)
                                2.6(       2)      4.7(       9)
                                2.9(       3)        5(      10)
                                3.2(       4)      5.3(      11)
                                3.5(       5)      5.6(      12)


                      Stem Leaf                     #             Boxplot
                         5 6                        1                |
                         5 03                       2                |
                         4 7                        1             +-----+
                         4 14                       2             *--+--*
                         3 58                       2             |     |
                         3 2                        1             +-----+
                         2 69                       2                |
                         2 3                        1                |
                           ----+----+----+----+


                                       Normal Probability Plot
                    5.75+                                        +*++
                        |                                 * +*+++
                        |                              *++++
                        |                          *+*++
                        |                     +*+*+
                        |                 +++*
                        |            ++*++*
                    2.25+       ++*++
                         +----+----+----+----+----+----+----+----+----+----+
                             -2        -1         0        +1        +2