How you can read the variables that you need?
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How would you determine the number of missing or nonmissing values in computations?
What is the size of PDV?
in the flow of data step processing, what is the first action in a typical data step? : Sas programming
Tell different ways to create Macrovarible?
3 Answers Accenture, PharmaNet i3,
Briefly describe 5 ways to do a "table lookup" in sas.
how does sas handle missing values in: assignment statements, functions, a merge, an update, sort order, formats, procs? : Sas programming
what is the diff b/w verification validation in sas
how do you derive descriptive statistics?
1 Answers Accenture, Quintiles,
what is null hypothesis? why do you consider that?
0 Answers Accenture, Quintiles,
There is a field containing a date. It needs to be displayed in the format “ddmonyy” if it’s before 1975,”dd mon ccyy” if it’s after 1985, and as ‘disco years’ if its between 1975 and 1985. How would you accomplish this in data step code? Using only PROC FORMAT.
is QUALCOMM using SAS ?
what are the best practices to process the large data sets in sas programming? : Sas-administrator