Given an unsorted data set, how to read the last observation to a new data set?

0 Answers  

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what is a post baseline?

2 Answers   Accenture,

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what type of graphs we will create(for 2+years candidates)?

0 Answers   Accenture, Icon,

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how to delete the duplicate columns permanently in SQL

2 Answers   Satyam,

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create macros---you have 365 number of data and you need to merge it throw the macros,,,,,, data file1; input a @@; cards; 1 2 3 4 ; run; data file2; input a @@; cards; 5 6 7 8 ; run; data file3; input a @@; cards; 9 10 11 12 ; run;data file4; input a @@; cards; 13 14 15 16 ; run;

6 Answers   WNS,

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what is the use of proc sql?

5 Answers   CitiGroup,

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what are _numeric_ and _character_ and what do they do? : Sas programming

0 Answers  

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what is conditional processing?

4 Answers   Accenture,

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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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What is a method for assigning first.VAR and last.VAR to the BY group variable on unsorted data?

0 Answers   Quintiles,

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what are input dataset and output dataset options?

6 Answers   HCL,

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What statement do you code to write the record to the file?

5 Answers  

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