how to display duplicated observations in a data using base sas.

13 Answers   HCL, TCS,

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"What is the difference between proc sort nodup and proc sort nodupkey?"

2 Answers  

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Is the physical structure of the data set in the same orientation as the report? Do you need to reshape the data sets? What method should you use to reshape the data–DATA steps,PROC TRANSPOSE,output data set from a procedure?

0 Answers  

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What is the Program Data Vector (PDV) and What are its functions?

9 Answers  

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wt is a-z and a--z?

3 Answers   Accenture,

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how to know the attributes of first five datasets in a library

2 Answers  

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What do you feel about hardcoding?

4 Answers   Oracle,

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0 Answers   Quintiles,

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If a variable contains letters or special characters, can it be numeric data type?

0 Answers  

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what is the difference between SET and MERGE?

19 Answers   CitiGroup,

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What is the use of PROC gplot?

0 Answers  

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What is the difference between match merge and one to one merge?

0 Answers  

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