Stop estimating post hoc power! [Power / Sample Size]

posted by valivetiananth – India, 2018-06-02 08:52 (873 d 14:42 ago) – Posting: # 18841
Views: 5,353

Thanks for your reply.

» » We have conducted a pivotal study for Europe with 48 subjects considering ~80% power, ISCV: 23%.
» » The study was bioequivalent and 90% CI is within 80-125 for both Cmax & AUCt.
» » Power of Cmax and AUCt are 92% & 66% respectively.
»
» In this order? Can you give us their CVs and GMRs?

CV- Cmax: 27.731; AUCt: 22.678

GMR-Cmax: 97.76; AUCt: 87.99


Edit: Full quote removed. Please delete everything from the text of the original poster which is not necessary in understanding your answer; see also this post #5[Helmut]

Complete thread:

Activity
 Admin contact
21,177 posts in 4,414 threads, 1,474 registered users;
online 10 (1 registered, 9 guests [including 7 identified bots]).
Forum time: Thursday 23:34 CEST (Europe/Vienna)

It is not so much that I have confidence in scientists being right,
but that I have so much in nonscientists being wrong.    Isaac Asimov

The Bioequivalence and Bioavailability Forum is hosted by
BEBAC Ing. Helmut Schütz
HTML5