how many types of MERGE?

17 Answers   CitiGroup,

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What is the function of Stop statement in a SAS Program?

0 Answers  

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what is null hypothesis? why do you consider that?

0 Answers   Accenture, Quintiles,

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Name statements that are execution only.

14 Answers   Accenture,

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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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What is the use of function Proc summary?

0 Answers  

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i have multiple .csv files in a unix directory. every file is having variable names as header.even for empty file also. suppose take 3 files a.csv b.csv c.csv a.csv contains data as name;age,salary; raja;34;4000; ravi;33;5000; kumar;25;3000; b.csv contains data as name;age,salary; ajay;40;4500; and c.csv contains name;age,salary; (only headers) Now i want to import and append all these files in to a single dataset. i tried infile statement with *.csv to import all at a time. but i m not getting correct data. please help me . its urgent. thank you in advance

2 Answers   Tech Mahindra,

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how can you code the confidence intervals?

6 Answers   Cytel, IIT, Ranbaxy,

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how to read raw data in sas. Do it manually and throw the programming.

1 Answers   WNS,

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what is the difference between: x=a+b+c+d; and x=sum (of a, b, c ,d);? : Sas programming

0 Answers  

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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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How do you write a test plan?

1 Answers   Oracle,

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