319  * /home/jma7/Documents/lab04.part2.sas;
320  * Author: J. Abowd;
321  * Date: February 20, 2005;
322
323  dm "log" clear;
324  dm "output" clear;
325
326  libname solution "/home/jma7/Documents/" ;
NOTE: Libref SOLUTION was successfully assigned as follows:
      Engine:        V9
      Physical Name: /home/jma7/Documents
327  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
328
329  data solution.prec_female;
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.
330    set solution.prec (keep=rectype serialno pnum relate pweight sex);
331    where (relate=01 & sex=2);
332    continue=0;
333    do while (continue=0);
334      set solution.hrec (keep=serialno finc puma5 hweight) key=serialno;
335      if _iorc_=0 then do;
336        output;
337      end;
338      else do;
339        _error_=0;
340        continue=1;
341      end;
342    end;
343  run;

NOTE: There were 3406 observations read from the data set SOLUTION.PREC.
      WHERE (relate=1) and (sex=2);
NOTE: The data set SOLUTION.PREC_FEMALE has 3406 observations and 10 variables.
NOTE: DATA statement used (Total process time):
      real time           0.08 seconds
      cpu time            0.07 seconds


344
345  proc means data=solution.prec_female;
WARNING: The Base Product product with which MEANS is associated will expire within 30 days. Please contact your
         SAS installation representative to have it renewed.
346    weight pweight;
347    var finc;
348  run;

NOTE: There were 3406 observations read from the data set SOLUTION.PREC_FEMALE.
NOTE: PROCEDURE MEANS used (Total process time):
      real time           0.01 seconds
      cpu time            0.00 seconds