* ExamSco2 Example -- examsco2.sas source code;

* Create dataset all from external file;  
data all;
  infile "c:/datasets/examsco2.txt" firstobs=2;
  input stdnt_id name $ gender $ year midterm final;
  title 'All Students';

* If data= statement is omitted, use most recently;
* created dataset;
proc print data=all;
  
* Subset dataset all to create dataset woman;
data women;
  set all;
  keep name midterm final;
  if gender="F";
  title 'Women Students Only';

* Print dataset women;
proc print data=women;

run;
quit;