DATA ABC; INPUT TDATE DATE9. AVG; CARDS; 18APR2008 150.00 19APR2008 167.00 20APR2008 123.00 21APR2008 145.00 ; RUN HOW CAN I FIND THE DIFFERENCE BETWEEN AVG OF 18APR2008 ANF 21APR2008?? IF ANY ONE GETS IT PLS TRY TO POST IT.

8 Answers   Verinon Technology Solutions,

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How would you identify a macro variable? : sas-macro

0 Answers  

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do you need to know if there are any missing values? : Sas programming

0 Answers  

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In SAS explain which statement does not perform automatic conversions in comparisons?

0 Answers  

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How would you combine 3 or more tables with different structures?

7 Answers  

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What is the difference between an informat and a format. Name three informats or formats.

6 Answers  

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How are numeric and character missing values represented internally?

0 Answers   Quintiles,

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What has been your most common programming mistake?

4 Answers   Wipro,

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what is the difference between proc report and proc format?

7 Answers   CTS,

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Explain the purpose of substr functions in sas programming.

0 Answers  

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Under what circumstances would you code a SELECT construct instead of IF statements?

4 Answers  

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1.we can execute a macro with in a macro,by using call symput and symget can any one give me one example? 2.We can create the macro variables by using %let,%do,macro parameters,INTO clause in proc sql and call symput, can any one give me example to create macro variable with INTO clause and call symput? 3.

1 Answers  

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