What is the use of %include statement?

0 Answers  

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You have a data set of 100 observations,how can you restrict the output so that the output has only data from row no. 10 to row no. 20

9 Answers  

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Assuming {et} is randomly drawn from N(0,1) and e0 = 0, generate 200 observations of xt = et − 0.5e(t−1) and draw a line graph of xt.

0 Answers  

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What procedure you used to calculate p-value?

2 Answers   Accenture, Quintiles,

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How would you keep from overlaying the a SAS set with its sorted version?

4 Answers  

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Tell different ways to create Macrovarible?

3 Answers   Accenture, PharmaNet i3,

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Describe a time when you were really stuck on a problem and how you solved it?

1 Answers  

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Suppose there is a SAS dataset with following values - Parent Child A B B C D E F G G H H I and so on….. This goes onto 1000s of observations/rows. Now how do we identify from this dataset Grandparents and Grandchildrens ?

5 Answers   American Express, Barclays,

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it will become easy if uuu provide website linkssss and list of consultanciessssss

0 Answers  

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what is a post baseline?

2 Answers   Accenture,

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In this question, I rename the numeric variable phone to numphone and then try use phone=put(numphone,comma16.) to store the numeric value numphone as a string value in phone. But I get a warning tha numphone already exists and in the data sat phone doesnt exist and numphone is set to missing. Why? data names_and_more; input Name $20. Phone : comma16. Height & $10. Mixed & $8.; Name = tranwrd(Name,' ',' '); rename phone = numphone; phone = put(numphone,comma16.); datalines; Roger Cody 9,087,821,234 5ft. 10in. 50 1/8 Thomas Jefferson 3,158,488,484 6ft. 1in. 23 1/2 Marco Polo 8,001,234,567 5Ft. 6in. 40 Brian Watson 5,183,551,766 5ft. 10in 89 3/4 Michael DeMarco 4,452,322,233 6ft. 76 1/3 ;

1 Answers  

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Identify statements whose placement in the DATA step is critical.

6 Answers   Accenture, Labasol,

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