what is a method for assigning first.var and last.var to the by groupvariable on unsorted data? : Sas programming

0 Answers  

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How would you define the end of a macro?

0 Answers  

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firstobs and obs are working only option wise,but we are using infile statement with firstobs and obs in a statement wise? so firstobs,obs working at options and statemnts or not?

1 Answers  

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How to do user inputs and command line arguments in SAS? D&B

2 Answers   BoA, Quintiles,

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What sas features do you use to check errors and data validation?

0 Answers  

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what is the use of proc sql? : Sas programming

0 Answers  

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In the flow of DATA step processing, what is the first action in a typical DATA Step?

6 Answers   Accenture,

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What is the maximum length of the macro variable?

0 Answers  

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What can be the size of largest dataset in SAS?

0 Answers  

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what is snowflake schema? : Sas-di

0 Answers  

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What is the basic structure of the SAS base program?

0 Answers  

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proc means? proc sort? proc append? proc freq? proc print? proc content?

4 Answers   Oracle,

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