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In the SAS Data step what is the difference between the
subsetting done by Where and subsetting done by If?
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Answer Posted / govardhan bandari
IF-Works With New Variable
Where- Cant work With New Variables
IF-Works After PDV
Where-Works Before PDV
IF-in backend if process all the variable and it gives output based on condition
BUT
Where-process only conditionally met obseravtions
IF-Cant work with proceduers(except proc report with compute statement)
WHERE- work with proceduers
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