191  * /home/jma7/Documents/lab04.part1.sas;
192  * Author: J. Abowd;
193  * Date: February 20, 2005;
194
195  dm "log" clear;
196  dm "output" clear;
197
198  libname solution "/home/jma7/Documents/" ;
NOTE: Libref SOLUTION was successfully assigned as follows:
      Engine:        V9
      Physical Name: /home/jma7/Documents
199  libname lab4 "/space/courses/info747/lab4/" ;
NOTE: Libname LAB4 refers to the same physical library as LABR.
NOTE: Libref LAB4 was successfully assigned as follows:
      Engine:        V9
      Physical Name: /space/courses/info747/lab4
200
201  proc freq data=lab4.pumsbxak;
WARNING: The Base Product product with which FREQ is associated will expire within 30 days. Please contact your
         SAS installation representative to have it renewed.
202    tables rectype;
203  run;

NOTE: There were 45937 observations read from the data set LAB4.PUMSBXAK.
NOTE: PROCEDURE FREQ used (Total process time):
      real time           0.05 seconds
      cpu time            0.05 seconds


204
205  data solution.hrec solution.prec;
WARNING: The Base Product product with which DATASTEP is associated will expire within 30 days. Please contact
         your SAS installation representative to have it renewed.
206    set lab4.pumsbxak;
207    if rectype="H" then output solution.hrec;
208    else if rectype="P" then output solution.prec;
209    else put "ERROR" _n_;
210  run;

NOTE: There were 45937 observations read from the data set LAB4.PUMSBXAK.
NOTE: The data set SOLUTION.HREC has 14013 observations and 274 variables.
NOTE: The data set SOLUTION.PREC has 31924 observations and 274 variables.
NOTE: DATA statement used (Total process time):
      real time           0.39 seconds
      cpu time            0.39 seconds


211
212  proc datasets library=solution;
WARNING: The Base Product product with which DATASETS is associated will expire within 30 days. Please contact
         your SAS installation representative to have it renewed.
                                                    Directory

                                     Libref             SOLUTION
                                     Engine             V9
                                     Physical Name      /home/jma7/Documents
                                     File Name          /home/jma7/Documents
                                     Inode Number       1884772
                                     Access Permission  rwxr-xr-x
                                     Owner Name         jma7
                                     File Size (bytes)  4096


                                      Member
                             #  Name  Type    File Size  Last Modified

                             1  HREC  DATA     30679040  20Feb05:23:48:51
                             2  PREC  DATA     69804032  20Feb05:23:48:51
213    modify hrec;
214      index create serialno;
NOTE: Simple index serialno has been defined.
215    quit;

NOTE: MODIFY was successful for SOLUTION.HREC.DATA.
NOTE: PROCEDURE DATASETS used (Total process time):
      real time           0.04 seconds
      cpu time            0.03 seconds


216  run;