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SAS Interview Questions
Questions Answers Views Company eMail

What is program data vector (pdv) and what are its functions?

 631

What is the difference between order and group variable in proc report?

 845

How to limit decimal places for variable using proc means?

 592

What do the put and input function do?

 591

Give some ways by which you can define the variables to produce the summary report (using proc report)?

 602

What is the difference between using drop = data set option in data statement and set statement?

 641

Where do you use proc means over proc freq?

 567

How do you use the do loop if you don’t know how many times you should execute the do loop?

 755

What is the work of tranwrd function?

 672

Describe crosslist option in tables statement?

 715

What does proc print, and proc contents are used for?

 613

What would be the value of month at the end of data step execution and how many observations would be there?

 583

How to specify variables to be processed by the freq procedure?

 619

Give some examples where proc report’s defaults are different than proc print’s defaults?

 603

If a variable contains letters or special characters, can it be numeric data type?

 765

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Un-Answered Questions { SAS }

What is SAS informats?

638

Explain the special input delimiters used in sas programming.

589

Explain what is SAS informats?

627

What do you understand by the term Normal Distribution?

570

Intern stastical programmer written test

290




How would you define the end of a macro?

704

How we can call macros with in data step? : sas-macro

618

Explain the difference between nodup and nodupkey options?

613

What are the limitations for memory allocation for SAS variables

934

what is sas data set?

669

Give an example where SAS fails to convert character value to numeric value automatically?

608

What is the order of application for output data set options, input data set options and SAS statements?

1087

what is snowflake schema? : Sas-di

698

I have a dataset concat having variable a b & c. How to rename a b to e & f?

583

how does sas handle missing values in a merge? : Sas programming

560

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