What is substr function?
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What is the difference between match merge and one to one merge?
Of all your work, where have you been the most successful?
What are the uses of sas?
How did you use the round function?give an example(don't say it will round to the nearest intger) eg1:round(84.55,.1) =84.6 eg2:round(92.64,.1)=92.6,How it is happening like this tell me the logic,that is how the round function works when we have deimal values?
What is the use of stop statement?
How would you identify a macro variable? : sas-macro
At compile time when a SAS data set is read, what items are created?
If you have a data set that contains 100 variables, but you need only five of those, what is the code to force SAS to use only those variable?
What do the sas log messages “numeric values have been converted to character” mean? What are the implications?
how we can create optional or required parameters in SAS macro...
Which statement does not perform automatic conversions in comparisons?
how does sas handle missing values in functions? : Sas programming