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RegisterPhoenix: One-sided tests [Software]
posted by Helmut 
– Vienna, Austria, 2020-06-14 14:05 (1634 d 11:58 ago) – Posting: # 21538
Views: 3,796
Hi Sara,
sorry for not replying earlier.
Not directly supported in Phoenix. However, there is a simple workaround. Non-inferiority tests (and non-superiority as well) are one-sided. Perform the BE-analysis as usual in Phoenix (i.e., two-sided for equivalence at α 0.05) and assess whether the lower confidence limit is ≥80.00% of the reference. Ignore the upper limit.
sorry for not replying earlier.
❝ […] how to perform a non-inferiority analysis for this data, on Phoenix WinNonlin.
Not directly supported in Phoenix. However, there is a simple workaround. Non-inferiority tests (and non-superiority as well) are one-sided. Perform the BE-analysis as usual in Phoenix (i.e., two-sided for equivalence at α 0.05) and assess whether the lower confidence limit is ≥80.00% of the reference. Ignore the upper limit.
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Helmut Schütz
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Dif-tor heh smusma 🖖🏼 Довге життя Україна!
Helmut Schütz
The quality of responses received is directly proportional to the quality of the question asked. 🚮
Science Quotes
Complete thread:
- TDDS non-inferiority analysis SaraCHenriques 2020-06-01 20:24 [Software]
![[Mix]](https://static.bebac.at/img/mix.png "open in Mix view")
- Phoenix: One-sided testsHelmut 2020-06-14 12:05
- Phoenix: One-sided tests SaraCHenriques 2020-06-26 23:10
- Phoenix: One-sided tests Helmut 2020-06-29 14:54
- Phoenix: One-sided tests SaraCHenriques 2020-06-29 20:12
- Phoenix: One-sided tests Helmut 2020-06-29 14:54
- Phoenix: One-sided tests SaraCHenriques 2020-06-26 23:10
- Phoenix: One-sided testsHelmut 2020-06-14 12:05
Ing. Helmut Schütz