How would you remove a format that has been permanently associated with a variables?

3 Answers  

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what is the use of proc contents and proc print in sas? : Sas-administrator

0 Answers  

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What does error:1 mean?

8 Answers   Accenture,

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What other SAS features do you use for error trapping and data validation?

2 Answers  

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wt is a-z and a--z?

3 Answers   Accenture,

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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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What are the default statistics for means procedure?

0 Answers  

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At compile time when a SAS data set is read, what items are created?

14 Answers   Accenture,

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SAS using companies in chennai

1 Answers  

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Do you think professionally?

1 Answers   Oracle,

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Can you suggest us materials for sdtm mapping?

0 Answers   TCS,

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What is substr function?

0 Answers  

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