Purpose of the study? [Power / Sample Size]

posted by Ihababdallah – 2020-09-30 13:17 (113 d 19:44 ago) – Posting: # 21952
Views: 671

Hi Helmut,
I have question related to this topic, if a study design is 5x5 cross over trial, reference, 3 treatments, and placebo, and I would like to estimate the sample size ?

Complete thread:

Activity
 Admin contact
21,310 posts in 4,445 threads, 1,489 registered users;
online 4 (0 registered, 4 guests [including 2 identified bots]).
Forum time: Friday 09:01 UTC (Europe/Vienna)

Statistics is, or should be, about scientific investigation
and how to do it better, but many statisticians believe
it is a branch of mathematics.    George E.P. Box

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