Answer / ravi

the purpose of _error_ is to locate errors in data records. By default _error_ is set to 0, if there is any data error, conversion error the value of _error_ is set to 1.

what is the difference between proc means and proc summary?

2 Answers   Accenture,

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how can get the first and last observations in a dataset using Proc SQl?

4 Answers   Satyam,

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What is Tabulate.?Why we use it.? Which type of output we get from Tabulate.?

3 Answers   TCS,

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1.What is the difference between _NULL_ , _ALL_, and _N_? 2.What are the uses of _NULL_ using in Data Steps? Can we _NULL_ in Proc Steps also? 3.How do call the macro variable in Data Steps? 4.How to construct Pivot tables in Excel Using SAS?

3 Answers  

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what is the difference between %put and symbolgen?

6 Answers  

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If a variable contains only numbers, can it be a character data type?

0 Answers  

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How to display duplicate observations in data?

1 Answers  

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What is the different between functions and PROCs that calculate the same simple descriptive statistics?

0 Answers   Quintiles,

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what is picture format? give any one example?

3 Answers   Parexel,

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explain the use of % includes a statement in sas? : Sas-administrator

0 Answers  

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What are the differences between proc means and proc summary?

0 Answers  

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What is data _null_?

0 Answers  

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