Old belives die hard [General Sta­tis­tics]

posted by d_labes  – Berlin, Germany, 2018-07-04 15:28 (2411 d 03:50 ago) – Posting: # 19020
Views: 14,182

Dear Detlew,

❝ ❝ IMHO we don't need an alpha correction for your case above, if we combine the tests with 'and'.

❝ THX for reminding me (not for the first time)…


Correct.
But old belives die hard :-D

❝ ❝ Eventually we can miss-use power.2TOST() ...

❝ ❝ Then of course the question of the correlation parameter rho arises. How to choose?

❝ Not sure. Whereas two PK metrics are always correlated somehow, IMHO, here it may be different. One formulation doesn’t care how it behaves in relation to the other...


Sounds for me like rho=0 :cool:.

Regards,

Detlew

Complete thread:

UA Flag
Activity
 Admin contact
23,376 posts in 4,912 threads, 1,666 registered users;
227 visitors (0 registered, 227 guests [including 14 identified bots]).
Forum time: 18:18 CET (Europe/Vienna)

The great tragedy of Science – the slaying
of a beautiful hypothesis by an ugly fact.    Thomas Henry Huxley

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