If you?re not wanting any SAS output from a data step, how would you code the data statement to prevent SAS from producing a set?

1 Answers  

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What are some problems you might encounter in processing missing values? In Data steps? Arithmetic? Comparisons? Functions? Classifying data?

1 Answers   Quintiles,

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Explain proc sort?

0 Answers  

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What are the differences between sum function and using “+” operator?

0 Answers  

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Name validation tools used in SAS

0 Answers  

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explain the main difference between the nodup and nodupkey options? : Sas-administrator

0 Answers  

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Dear all, proc means data=dsn noprint completetypes; class trtmntgroup /preloadfmt; output out=tot n=n; format trtmntgroup trtf. ; by vstgrp descending severity; run; This is the code I used for AE table. I got the values without giving the variable ‘trtmntgroup(numeric)’ in var statement. And if I give the var statement for that variable i’m getting the same values.How is that possible? What is the difference between class and var statement? Could any one explain me how does proc means work at the back end. And what is the difference between _freq_ value and N value in proc means. Thanks and regards, Rajesh.

1 Answers  

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what do the mod and int function do? What do the pad and dim functions do? : Sas programming

0 Answers  

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WHAT IS LAG FUNCTION ? WHERE CAN YOU IMPLEMENT THIS FUNCTION?

3 Answers   IBM, Zensar,

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what is portability of sas programmes?

2 Answers   Capital One,

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what is program data vector? : Sas-administrator

0 Answers  

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Name statements that are execution only.

14 Answers   Accenture,

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