describe about joins? briefly?

2 Answers   CitiGroup,

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Write a SAS macro to calculate number of numbers in an email address

2 Answers  

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How would you identify a macro variable? : sas-macro

0 Answers  

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what is p-value

3 Answers   Accenture, Quintiles, Sristek,

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What is the use of divide function?

0 Answers  

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where will go the observations that were deleted by delete statement?

2 Answers  

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create macros---you have 365 number of data and you need to merge it throw the macros,,,,,, data file1; input a @@; cards; 1 2 3 4 ; run; data file2; input a @@; cards; 5 6 7 8 ; run; data file3; input a @@; cards; 9 10 11 12 ; run;data file4; input a @@; cards; 13 14 15 16 ; run;

6 Answers   WNS,

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PROC SQL always ends with QUIT statement.Why cant you use RUN in PROQ SQL ?

7 Answers   HP,

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What is the good sas programming practices for processing large data sets?

0 Answers  

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Explain how merging helps to combine data sets.

0 Answers  

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how do you derive descriptive statistics?

1 Answers   Accenture, Quintiles,

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What is the basic structure of the SAS base program?

0 Answers  

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