Do you know the features of sas?

0 Answers  

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what are 5 ways to perform a table lookup in sas? : Sas-administrator

0 Answers  

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Can you calculate the mean, median and mode of the following data set using data step logic? Don't use any function or procedure. data a; input age @@; datalines; 22 32 32 32 43 23 24 56 45 54 28 29 27 26 25 28 30 20 18 37 36 47 46 56 19 20 ; run; I have calculated the mean which i have posted in the answer section.

6 Answers   HSBC,

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how do we mail reports from SAS environment to our team leader

5 Answers   Wockhardt,

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In which format does Date stores in sas..? What is the use of DATE in SAS.?

3 Answers   TCS,

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What is the role of administrative users? : sas-grid-administration

0 Answers  

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Differentiate input and infile.

0 Answers  

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what is the difference btw proc means and proc univariate?

8 Answers   HSBC, TCS,

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if we dont want to print output what we have to do..???give syntax..???

8 Answers   Accenture, GSK GlaxoSmithKline,

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What is the role of unrestrictive users? : sas-grid-administration

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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In a shcool there are 1000 students. After completion of every test in 6 subjects , each subject teacher submit the marks of every student at different times and loaded in the database commonly. How will you seperate the top two subject marks for each each studet using SAS?

6 Answers  

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