Mention sas system options to debug sas macros.

0 Answers  

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why only we use SAS? their r many programmin language like SPSS, Oracle... Why SAS?

2 Answers   Accenture,

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For what purpose would you use the RETAIN statement?

0 Answers   Quintiles,

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What is difference between sas rename and lable?

4 Answers  

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The below code we are using for creating more than one macro variables in proc sql using into clause. How we can use same code to create macro variables vara, varb, varc instead of var1, var2, var3.? proc sql noprint; select count(distinct(patient)) into :var1 - :var3 from dataset1 group by trtreg1c ; quit;

1 Answers   Accenture,

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How do you debug and test your SAS programs?

0 Answers   Quintiles,

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What statement do you code to write the record to the file?

5 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?

2 Answers  

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how to read raw data in sas. Do it manually and throw the programming.

1 Answers   WNS,

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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 IS LAG FUNCTION ? WHERE CAN YOU IMPLEMENT THIS FUNCTION?

3 Answers   IBM, Zensar,

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What are the difference between sas functions and procedures?

0 Answers  

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