What are the difference between ceil and floor functions in sas?

0 Answers  

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If reading a variable length file with fixed input, how would you prevent SAS from reading the next record if the last variable didn?t have a value?

6 Answers  

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What is the difference between SAS Data step and SAS PROC SQL, and which is better?

1 Answers   TCS,

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How could i automate the code in the scenario:Every month one new data set will be created for that perticular month transaction list.Now i would like to update the data in the source table by appending every month data automatically. jan---set jan; feb---set jan feb; mar---set jan mar;

2 Answers   HSBC,

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Can we create datasets by proc step ? (Proc contents, Means)?

2 Answers  

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Can anyone help to find a statement to get all the predefined formats?

3 Answers   Verinon Technology Solutions,

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What are the different types of sas functions?

0 Answers  

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why a stop statement is needed for the point= option on a set statement?

0 Answers  

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

0 Answers  

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What are the functions which are used for character handling functions?

0 Answers  

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What is the use of divide function?

0 Answers  

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data study; input Subj : $3. Group : $1. Dose : $4. Weight : $8. Subgroup; x= input(Weight,5.1); datalines; 001 A Low 220 2 002 A High 90 1 003 B Low 193.6 1 004 B High 165 2 005 A Low 123.4 1 ; Why does X get truncated? X shows up as 22 instead of 220,9 instead of 90 and 19.8 instead of 198? This problem doesnt happen with the values 193.6 and 123.4. This does not happen if x is read on the 5. informat instead of the 5.1 informat

2 Answers  

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