What is the command used to find missing values?

0 Answers  

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Does anybody have SAS Training manual or documentation or can you refer me any book to have better understanding on SAS. I am fresher to SAS tool. (Ready to pay)

4 Answers  

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How to display duplicate observations in data?

1 Answers  

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how sas deals with business intelligence? : Sas-bi

0 Answers  

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The Lion King is hosting an animal conference. All the animals in the world attend except one. Which animal does not attend?

6 Answers   Oracle,

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what is sas data set?

0 Answers  

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What is the order of evaluation of the comparison && logical && relational operators:?

2 Answers   CitiGroup,

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Hi... this is chandu, did MSc Microbiology, trying to get job in SAS tool, PLZ Tell me whether IT industries will give consider my education to gain a job....?

2 Answers  

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what is the primary variable in your study?

3 Answers   Accenture,

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What is proc sql pass through facility?

4 Answers   L&T,

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One way of creating a new variable in Macros is by % Let....What is the other way..?

5 Answers   TCS,

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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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