Pilot study [Power / Sample Size]

posted by Elena777 – Belarus, 2019-03-13 18:55 (918 d 01:52 ago) – Posting: # 20028
Views: 2,730

» What speaks against a pilot study?

Unfortunately, it's not a common practice in our country (Belarus). If not a pilot study what are other options? Sequential (if yes, how to implement it)? The usual 2X2 design with arbitrary, say a bit more than 30 subjects, sample size? Any other reasonable approaches?


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! [Ohlbe]

Complete thread:

Activity
 Admin contact
21,678 posts in 4,533 threads, 1,541 registered users;
online 4 (0 registered, 4 guests [including 4 identified bots]).
Forum time: Thursday 21:47 CEST (Europe/Vienna)

Ignorance more frequently begets confidence
than does knowledge.    Charles Darwin

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