What are the difference between ceil and floor functions in sas?
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what is SAS/Graph?
How do you debug and test your SAS programs? What can you learn from the SAS log when debugging? How do you test for missing values? How would you create multiple observations from a single observation? What are some good SAS programming practices for processing very large data sets? Briefly describe 5 ways to do a "table lookup" in SAS. Why is SAS considered self-documenting? Are you sensitive to code walk-throughs, peer review, or QC review? What other SAS features do you use for error trapping and data validation? How does SAS handle missing values in: assignment statements, functions, a merge, an update, sort order, formats, PROCs?
What is the basic syntax style in SAS?
You need to create an In List that it is to be later used in a Where Clause that includes all the Regions that begin with the letter A from the sashelp.shoes table. Using PROC SQL with an into clause create the following string from the sashelp.shoes table using the variable region “AFRICA”,”ASIA”,…..
what is a post baseline?
what is fact table and factless table?
How are the analysis data sets structured?
What are the features of base sas system?
AE datasets names? how many types?
Name statements that function at both compile and execution time.
What are the new features included in the new version of SAS Programming Language?
What techniques and/or PROCs do you use for tables?