What is LAG function?How is it used? can any one explain

3 Answers   TRE, Verinon Technology Solutions,

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Hi All.I am looking for Good Institute who could Provide the online SAS BI+DI Training along with software.Primarily in Delhi/NCR or in Hyderabad Please help with name and contact number of concerned person!! Thanks in Advance! :)

1 Answers  

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Can you use a macro within another macro? If so how would SAS know where the current acro ended and the new one began?

2 Answers  

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If you need the value of a variable rather than the variable itself what would you use to load the value to a macro variable?

3 Answers  

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What is difference between (a-z) and (a--z)

8 Answers   Accenture,

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what is ae onset date n what is RDS

0 Answers   Accenture,

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How do you define proc in sas? : sas-grid-administration

0 Answers  

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Are the preferred term counts are always equal to Body system counts? If so, Why are they equal if not why they are not equal?

1 Answers   Icon,

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what is the difference between DUPKEY and NODUPKEY???

4 Answers   Cognizant, EXL,

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What is a post baseline?

1 Answers  

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what is the main difference between rename and label? (don't say that they both perform the same function).

11 Answers   Parexel,

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is there any differnce between proc means and proc summary?

5 Answers  

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