SELECT construct is used instead of IF statements - SAS
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SELECT construct is used instead of IF statements- When there is a long series of mutually existing conditions
- And comparison is numeric
- Because the CPU time is reduced by using SELECT.SELECT GROUP:Select: Beginning of the SELECT GROUP.
When: Identifies SAS statements meant for execution when a condition is true
Otherwise (optional): A statement is specified if no WHEN condition is met.
End: Ends a SELECT group.
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How to code a merge? - SASStep 1: Define three datasets in DATA step, Assign values of IN statement to different variables for two datasets.......
