The FREQ Procedure
                   Table of exposure by nasal
              exposure     nasal
              Frequency|
              Percent  |
              Row Pct  |
              Col Pct  |       0|       1|  Total
              ---------+--------+--------+
                     1 |    317 |     11 |    328
                       |  46.69 |   1.62 |  48.31
                       |  96.65 |   3.35 |
                       |  50.88 |  19.64 |
              ---------+--------+--------+
                     2 |    306 |     45 |    351
                       |  45.07 |   6.63 |  51.69
                       |  87.18 |  12.82 |
                       |  49.12 |  80.36 |
              ---------+--------+--------+
              Total         623       56      679
                          91.75     8.25   100.00

                       The FREQ Procedure
           Statistics for Table of exposure by nasal
     Statistic                     DF       Value      Prob
     ------------------------------------------------------
     Chi-Square                     1     20.0810    <.0001
     Likelihood Ratio Chi-Square    1     21.5614    <.0001
     Continuity Adj. Chi-Square     1     18.8495    <.0001
     Mantel-Haenszel Chi-Square     1     20.0515    <.0001
     Phi Coefficient                       0.1720  
     Contingency Coefficient               0.1695   
     Cramer's V                            0.1720   


                      Fisher's Exact Test
               ----------------------------------
...

                      Table of rx by surv

              rx        surv

              Frequency|
              Expected |       0|       1|  Total
              ---------+--------+--------+
                     1 |      9 |     44 |     53
                       | 13.126 | 39.874 |
              ---------+--------+--------+
                     2 |     11 |     41 |     52
                       | 12.879 | 39.121 |
              ---------+--------+--------+
                     3 |     20 |     35 |     55
                       | 13.621 | 41.379 |
              ---------+--------+--------+
                     4 |     13 |     41 |     54
                       | 13.374 | 40.626 |
              ---------+--------+--------+
              Total          53      161      214


               Statistics for Table of rx by surv

     Statistic                     DF       Value      Prob
     ------------------------------------------------------
     Chi-Square                     3      6.0722    0.1081
     Likelihood Ratio Chi-Square    3      5.9080    0.1162
     Mantel-Haenszel Chi-Square     1      1.9014    0.1679
     Phi Coefficient                       0.1684     
     Contingency Coefficient               0.1661   
     Cramer's V                            0.1684   

                       Sample Size = 214

                    Table 1 of dose by surv
                    Controlling for stage=3

              dose      surv
              Frequency|       0|       1|  Total
              ---------+--------+--------+
              high     |     73 |    144 |    217
              ---------+--------+--------+
              low      |     24 |     51 |     75
              ---------+--------+--------+
              Total          97      195      292

             Statistics for Table 1 of dose by surv
                    Controlling for stage=3
           Estimates of the Relative Risk (Row1/Row2)
Type of Study                Value      95% Confidence Limits
-------------------------------------------------------------
Case-Control (Odds Ratio)   1.0773       0.6147        1.8877

                       Sample Size = 292
                    Table 2 of dose by surv
                    Controlling for stage=4

              dose      surv
              Frequency|       0|       1|  Total
              ---------+--------+--------+
              high     |     44 |    117 |    161
              ---------+--------+--------+
              low      |      9 |     44 |     53
              ---------+--------+--------+
              Total          53      161      214

             Statistics for Table 2 of dose by surv
                    Controlling for stage=4
           Estimates of the Relative Risk (Row1/Row2)
Type of Study               Value      95% Confidence Limits
------------------------------------------------------------
Case-Control (Odds Ratio)  1.8386       0.8291        4.0771
Cohort (Col1 Risk)         1.6094       0.8432        3.0717
Cohort (Col2 Risk)         0.8754       0.7502        1.0214
                       Sample Size = 214