what are the softwares and applications that are used most frequently used by sas bi applications developers? : Sas-bi
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what is the difference between nodup and nodupkey options? : Sas programming
What is the difference between %local and %global?
What does error:1 mean?
Explain how merging helps to combine data sets.
what is function of retain statment
What are the advantages of using sas?
Give some examples where proc report’s defaults are same as proc print’s defaults?
What are the features of base sas system?
Dear all, proc means data=dsn noprint completetypes; class trtmntgroup /preloadfmt; output out=tot n=n; format trtmntgroup trtf. ; by vstgrp descending severity; run; This is the code I used for AE table. I got the values without giving the variable ‘trtmntgroup(numeric)’ in var statement. And if I give the var statement for that variable i’m getting the same values.How is that possible? What is the difference between class and var statement? Could any one explain me how does proc means work at the back end. And what is the difference between _freq_ value and N value in proc means. Thanks and regards, Rajesh.
what is the difference between: x=a+b+c+d; and x=sum (of a, b, c ,d);? : Sas programming
Define run-group processing?
Name validation tools used in SAS