Answer Posted / chandra sekar

data test;
delete;
run;

How is character variable converted into numeric variable and vice versa?

598

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How do you add a number to a macro variable? : sas-macro

545

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Do you need to compute new variables? If so,should you do this before you execute the report-writing procedure?

1467

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Approximately what date is represented by the SAS date value of 730?

750

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What does PROC print, and PROC contents do?

730

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What do the put and input function do?

589

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what are sas/access and sas/connect? : Sas programming

548

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what is the difference between: x=a+b+c+d; and x=sum (of a, b, c ,d);? : Sas programming

609

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

753

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

682

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what is program data vector? : Sas-administrator

614

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What is program data vector (pdv)?

635

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

599

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What’s the difference between var b1 – b3 and var b1 — b3?

832

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

758

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