* ProcPrint1 Example
  Print report of candy sales
  using a sum variable;

options ls=70 nodate pageno=1;
data sales;
   input name $ 1-10 class
         @14 date_returned mmddyy9. 
         candy_type $ quantity;
   profit = quantity * 1.25;
   datalines;
Adriana   21 3/21/2012 MP  7
Nathan    14 3/21/2012 CD 19
Matthew   14 3/21/2012 CD 14
Claire    14 3/22/2012 CD 11
Ian       21 3/24/2012 MP 18
Chris     14 3/25/2012 CD  6
Anthony   21 3/25/2012 MP 13
Erika     21 3/25/2012 MP 17
;

proc sort data=sales;
   by class;

proc print data=sales;
   by class;
   sum profit;
   var name date_returned candy_type profit;
   format date_returned date9. profit dollar7.2;
   title  'Candy Sales for';
   title2 'Field Trip by Class';

run;
quit;