Answer / ankit

Two types of missing values are there we come across in SAS:
1. Dot(.)
2. Blank

Dot will be used for as the numerical type of missing value.
and
Blank will be treated as the character type of missing value.

How many tiers in sas architecture?

2 Answers  

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Mention the category in which sas informats are placed?

0 Answers  

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what are the new features included in the new version of sas i.e., Sas 9.1.3? : Sas programming

0 Answers  

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How do you debug and test your SAS programs? What can you learn from the SAS log when debugging? How do you test for missing values? How would you create multiple observations from a single observation? What are some good SAS programming practices for processing very large data sets? Briefly describe 5 ways to do a "table lookup" in SAS. Why is SAS considered self-documenting? Are you sensitive to code walk-throughs, peer review, or QC review? What other SAS features do you use for error trapping and data validation? How does SAS handle missing values in: assignment statements, functions, a merge, an update, sort order, formats, PROCs?

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Explain proc sort?

0 Answers  

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What are exact SAS Base contents..?N what r SAS Tools..?

1 Answers  

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How to get any kind of data in SAS? Is it possible to take data from notepad in SAS?

7 Answers   GSK, TNS,

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PROC SQL always ends with QUIT statement.Why cant you use RUN in PROQ SQL ?

7 Answers   HP,

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what are different analysis datasets you created and what are the new variables created

2 Answers   Sciformix,

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If you were told to create many records from one record show how you would do this using arrays and with PROC TRANSPOSE?

1 Answers   HCL, Quintiles,

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what do the pad and dim functions do? : Sas programming

0 Answers  

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what techniques and/or procs do you use for tables? : Sas programming

0 Answers  

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