what is the need of INDEX in datasets?

6 Answers   CitiGroup,

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How would you code a macro statement to produce information on the SAS log? This statement can be coded anywhere.

8 Answers  

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what are the scrubbing procedures in sas? : Sas programming

0 Answers  

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6) Explain about below automatic variables a) _N_ b) _ERROR_ c) _CHAR_ d) _NUMERIC_ e) _ALL_ f) FIRST.BY VARIABLE g) LAST.BY VARIABLE h) _NAME_ i) _TYPE_ j) _FREQ_ k) _STAT_ l) _BREAK

1 Answers   IBM, SAS,

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I have a dataset with variables empid and doj how to calculate retirement age?

1 Answers  

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what is the difference between the SAS v8 and SAS v9?

7 Answers   TCS,

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How do dates work in SAS data?

0 Answers  

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data voter; input Age Party : $1. (Ques1-Ques4)($1. + 1); datalines; 23 D 1 1 2 2 45 R 5 5 4 1 67 D 2 4 3 3 39 R 4 4 4 4 19 D 2 1 2 1 75 D 3 3 2 3 57 R 4 3 4 4 ; Idont understand what the (Ques1-Ques4)($1. + 1) means. I have seen (Ques1-Ques4)(4*$1.), but what is (Ques1-Ques4)($1. + 1)? Appreciate all help Thanks

3 Answers  

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diff between nodup rec and ondup key???

3 Answers   AON, Sciformix,

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Describe 5 ways to do a “table lookup” in SAS?

0 Answers  

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how can u join the two tables without using proc sql Joins and nested queries ?

6 Answers   IBM,

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Differentiate input and infile.

0 Answers  

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