Iteratively Processing Data Read from a Data Set

Generating Data with DO Loops

Iteratively Processing Data Read from a Data Set

How many times does the DO loop execute this first iteration of the DATA step?

data work.compare(drop=i);
   set finance.cdrates;
   Investment=5000;
   do i=1 to years;
      investment+rate*investment;
   end;
run;

SAS Data Set Finance.Cdrates