Comparison of Two Data Sets 
                                 The SAS System                                1

                               COMPARE Procedure
                   Comparison of PROCLIB.ONE with PROCLIB.TWO
                                 (Method=EXACT)

                               Data Set Summary

 Dataset               Created          Modified  NVar    NObs  Label

 PROCLIB.ONE  13MAY98:15:01:42  13MAY98:15:01:42     5       4  First Data Set
 PROCLIB.TWO  13MAY98:15:01:44  13MAY98:15:01:44     6       5  Second Data Set


                               Variables Summary

               Number of Variables in Common: 5.
               Number of Variables in PROCLIB.TWO but not in PROCLIB.ONE: 1.
               Number of Variables with Conflicting Types: 1.
               Number of Variables with Differing Attributes: 3.


               Listing of Common Variables with Conflicting Types

                      Variable  Dataset      Type  Length

                      student   PROCLIB.ONE  Num        8
                                PROCLIB.TWO  Char       8


             Listing of Common Variables with Differing Attributes

           Variable  Dataset      Type  Length  Format  Label

           year      PROCLIB.ONE  Char       8          Year of Birth
                     PROCLIB.TWO  Char       8
           state     PROCLIB.ONE  Char       8
                     PROCLIB.TWO  Char       8          Home State
                                 The SAS System                                2

                               COMPARE Procedure
                   Comparison of PROCLIB.ONE with PROCLIB.TWO
                                 (Method=EXACT)

             Listing of Common Variables with Differing Attributes

           Variable  Dataset      Type  Length  Format  Label

           gr1       PROCLIB.ONE  Num        8  4.1
                     PROCLIB.TWO  Num        8  5.2


                              Observation Summary

                         Observation      Base  Compare

                         First Obs           1        1
                         First Unequal       1        1
                         Last  Unequal       4        4
                         Last  Match         4        4
                         Last  Obs           .        5

        Number of Observations in Common: 4.
        Number of Observations in PROCLIB.TWO but not in PROCLIB.ONE: 1.
        Total Number of Observations Read from PROCLIB.ONE: 4.
        Total Number of Observations Read from PROCLIB.TWO: 5.

        Number of Observations with Some Compared Variables Unequal: 4.
        Number of Observations with All Compared Variables Equal: 0.
                                 The SAS System                                3

                               COMPARE Procedure
                   Comparison of PROCLIB.ONE with PROCLIB.TWO
                                 (Method=EXACT)

                           Values Comparison Summary

        Number of Variables Compared with All Observations Equal: 1.
        Number of Variables Compared with Some Observations Unequal: 3.
        Total Number of Values which Compare Unequal: 6.
        Maximum Difference: 20.


                         Variables with Unequal Values

              Variable  Type  Len   Compare Label  Ndif   MaxDif

              state     CHAR    8   Home State        2
              gr1       NUM     8                     2    1.000
              gr2       NUM     8                     2   20.000