what is washout period?

3 Answers   Cognizant,

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what is sas metadata server? : Sas-di

0 Answers  

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How do you put an elephant in the refrigerator?

6 Answers   Oracle,

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Intern stastical programmer written test

0 Answers  

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What are some problems you might encounter in processing missing values? In Data steps? Arithmetic? Comparisons? Functions? Classifying data?

1 Answers   Quintiles,

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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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I need level 2 to 5 sas using companies in india

0 Answers  

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What is difference between Global n Local Macro Variables..?

6 Answers   TCS,

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I Here clinical SAS training by Ramesh Azmeera is good. Is it confirm ?

2 Answers  

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what are sas bi dashboard components? : Sas-bi

0 Answers  

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Hi... this is chandu, did MSc Microbiology, trying to get job in SAS tool, PLZ Tell me whether IT industries will give consider my education to gain a job....?

2 Answers  

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when we are using the PROC TRANSPOSE? OBSERVATIONS are repeated then what will happen and what it will show in log window.

1 Answers  

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