PowerTOST’s functions with as.character(design) [Power / Sample Size]

posted by d_labes  – Berlin, Germany, 2020-05-13 18:50 (772 d 17:37 ago) – Posting: # 21435
Views: 5,680

Dear Helmut,

» oh, f**k! I forgot that users may not have updated yet.

Don't worry. Many R users are fallen or will fall into this trap I think, amongst others me.

» Shall we add a line to PowerTOST’s functions as a precaution?
»   if (is.factor(design)) design <- as.character(design)

Not a bad idea. But don't really know if this is absolutely necessary and if it pays the effort.

Regards,

Detlew

Complete thread:

UA Flag
Activity
 Admin contact
22,165 posts in 4,645 threads, 1,572 registered users;
online 11 (1 registered, 10 guests [including 4 identified bots]).
Forum time: Saturday 12:28 CEST (Europe/Vienna)

Absolute certainty is a privilege of uneducated minds  and fanatics.
It is, for scientific folk, an unattainable ideal.    Cassius J. Keyser

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