Never eaten Cadmium deliberately [🇷 for BE/BA]

posted by Helmut Homepage – Vienna, Austria, 2011-01-20 16:25 (5264 d 16:36 ago) – Posting: # 6457
Views: 30,949

Dear D. Labes!

❝ Lets see what happens with this approach:

require(PowerTOST)


0-8.3 :clap:
  1. expected
  2. interesting
  3. strange

❝ Moreover the classical power formulas have nowhere the scABE constraint

❝ "point est. must be within 0.8-1.25" as presupposition.


We can't incoporate a political constraint in an explicit statistical formula. The only way IMHO would be to go with Monte Carlo simulations.

Power: That which is wielded by the priesthood of clinical trials, the statisticians,
and a stick which they use to beta their colleagues.

Stephen Senn (Statistical Issues in Drug Development, Wiley p171, 2004)


P.S.: Added one missing '}' to your code above.

Dif-tor heh smusma 🖖🏼 Довге життя Україна! [image]
Helmut Schütz
[image]

The quality of responses received is directly proportional to the quality of the question asked. 🚮
Science Quotes

Complete thread:

UA Flag
Activity
 Admin contact
23,424 posts in 4,927 threads, 1,676 registered users;
51 visitors (0 registered, 51 guests [including 18 identified bots]).
Forum time: 10:02 CEST (Europe/Vienna)

Complex, statistically improbable things are by their nature
more difficult to explain than
simple, statistically probable things.    Richard Dawkins

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