what is operational data and operational system? : Sas-di

0 Answers  

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The below code we are using for creating more than one macro variables in proc sql using into clause. How we can use same code to create macro variables vara, varb, varc instead of var1, var2, var3.? proc sql noprint; select count(distinct(patient)) into :var1 - :var3 from dataset1 group by trtreg1c ; quit;

1 Answers   Accenture,

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What is the differnce between SDTM 3.1.2 to 3.1.1 version

0 Answers   Wipro,

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wat is sas? is a package or programming language?

4 Answers  

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What do the mod and int function do? : Sas programming

0 Answers  

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When looking for data contained in a character string of 150 bytes, which function is the best to locate that data: scan, index, or indexc?

7 Answers  

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What is the difference between verification and validation?

9 Answers   Oracle,

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how can u join the two tables without using proc sql Joins and nested queries ?

6 Answers   IBM,

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Tell me about % include and % eval? : sas-macro

0 Answers  

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Explain what is the use of proc gplot?

0 Answers  

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What SAS statements would you code to read an external raw data file to a DATA step?

6 Answers   Accenture,

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What do you know about sas data set?

0 Answers  

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