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For What Purposes Have You Used Sas Macros? |
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Answer» If we want use a program step for executing to execute the same Proc step on multiple DATA SETS. We can accomplish repetitive tasks quickly and efficiently. A macro program can be REUSED many times. Parameters passed to the macro program CUSTOMIZE the results without having to change the code within the macro program. Macros in SAS make a small change in the program and have SAS echo that change thought that program. If we want use a program step for executing to execute the same Proc step on multiple data sets. We can accomplish repetitive tasks quickly and efficiently. A macro program can be reused many times. Parameters passed to the macro program customize the results without having to change the code within the macro program. Macros in SAS make a small change in the program and have SAS echo that change thought that program. |
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