How will you use the WHO Drug Dictionary for Reporting Clinical Trials?

0 Answers  

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how do you read binary data in sas?

3 Answers   Satyam,

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What is the work of tranwrd function?

0 Answers  

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Are you involved in writing the inferential analysis plan? Tables specifications?

0 Answers   Oracle,

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Describe how you would pass data to macro.

3 Answers  

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What is the difference between SAS functions and procedures?

0 Answers  

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I use NOCUM/NOPERCENT option in the tables statement like this Proc freq data = deepak; tables x y /nocum nopercent; run; Here I get nopercent and nocum in the output only for variables x and y. How do i do it for all variables? Deepak

1 Answers  

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

0 Answers  

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How we can create SAS USER DEFINED CODE?

0 Answers  

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what is sas database server? : Sas-di

0 Answers  

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I need help in merging two different datasets. I am merging by date and I want to propagate observations from one dataset to the corresponding dates. One dataset has a unique date for each day of the month, while the other dataset has same date for different patient visits. For example I want to spread an observation on the 31DEC2008 from one dataset to several observations with the same date on a second dataset for all the patients who visited on that date. I have tried to merge the two and the result is not what I wanted. Instead I get a dataset whereby all the dates have missing values where observations from the first datset should have spread.

1 Answers  

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how to delete the duplicates by using proc sql?

3 Answers   Genpact,

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