SAS_Institute
A00-281 · Question #48
A Statistical Analysis Plan defines study day as the number of days between the visit date and the date of randomization plus one day. The following SAS program is submitted using a macro from the…
The correct answer is C. %MACRO studyday(rand, visit). See the full explanation below for the reasoning.
Question
A Statistical Analysis Plan defines study day as the number of days between the visit date and the date of randomization plus one day. The following SAS program is submitted using a macro from the project's library:
How is the STUDYDAY macro defined?
Options
- A%MACRO studyday(rand, visit) ;
- B%MACRO studyday(rand=, visit=) ;
- C%MACRO studyday(rand, visit) ;
- D%MACRO studyday(visit=, rand=) ;
How the community answered
(43 responses)- A5% (2)
- B9% (4)
- C84% (36)
- D2% (1)
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