02-25-2015 08:38 AM
the data is in txt file.
in above the product wise data the week numbers are available. these are in order. consider the min and maximum week number to that particular product and in between any numbers are missing then include that numbers and assign value to zero. i clearly mention in below desired output.
How this process is done.
Your valid comments are welcome.
Thanks in advance.
02-25-2015 09:20 AM
If you have SAS/ETS then PROC EXPAND would be the procedure. If you don't then a simple data step will do the job.