How do you test for missing values?
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Differences between where and if statement?
Name statements that are execution only?
what are the new features included in the new version of SAS i.e., SAS9.1.3?
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What was the last computer book you purchased? Why?
How do you add a number to a macro variable?
You need to perform an analysis on a massive dataset by groups, but are unable to sort the data due to memory constraint. How would you accomplish the task?
What is a method for assigning first.VAR and last.VAR to the BY group variable on unsorted data?
In ARRAY processing, what does the DIM function do?
what is operational data and operational system? : Sas-di
what is hash files in sas and why we are using this one in sas?
what is sas metadata server? : Sas-di
what is the prob plot in clinical domain