How long can a macro variable be? A token? : sas-macro


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More SAS Interview Questions

describe the interaction table in sas di? : Sas-di

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What are the uses of sas?

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what is the one statement to set the criteria of data that can be coded in any step? : Sas programming

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Differentiate between proc means and proc summary.

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how can get the first and last observations in a dataset using Proc SQl?

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what is the difference between floor and ceil functions in sas? : Sas-administrator

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What are the criticality that you have faced during your project in SAS?

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Have you used macros? For what purpose you have used? : sas-macro

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you have a data set like this. data qqq; input name $ total; cards; qq 22 ww 33 qq 22 ee 44 rr 33 ww 44 ; run; and you want output like this......... name total qq 22 ww 44 Do it by data set step.

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Explain bmdp procedure?

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what are the advantages of using SAS in clinical data mangement? why should not we use other software products in managing clinical data?

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what is the different between functions and procs that calculate the same simple descriptive statistics? : Sas programming

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