I have one dataset like see below
data have ;
input number ;
cards ;
2
4
4
8
2
7
9
5
7
;
How to sum upto 20 and again start with record value like see below example
number sum
2 2
4 6
4 10
8 18
2 20
7 7------------------------again start with record value
9 16
5 5----------------------again start with record value
7 12
;
data have ;
input number ;
cards ;
2
4
4
8
2
7
9
5
7
;
data want;
retain mysum;
set have;
if (mysum + number) > 20 then mysum = number;
else mysum + number;
run;
Are you ready for the spotlight? We're accepting content ideas for SAS Innovate 2025 to be held May 6-9 in Orlando, FL. The call is open until September 16. Read more here about why you should contribute and what is in it for you!
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.
Select SAS Training centers are offering in-person courses. View upcoming courses for: