Tricky [General Sta­tis­tics]

posted by Helmut Homepage – Vienna, Austria, 2020-10-10 20:06 (292 d 12:35 ago) – Posting: # 21988
Views: 909

Hi Researcher101,

» Dear All, I wanna know what exactly the randomization sequences if I will go for fully replicate ( Four periods) with three arms/treatments ( T1, T2, R)

You need four sequences; in your case

    P1  P2  P3  P4
S1  T1   R  T2   R
S2   R  T1   R  T2
S3  T2   R   R  T1
S4   R  T2  T1   R

For the evaluation exclude either T2 or T1 to obtain two partial replicate designs with missing () observations:

    P1  P2  P3  P4
S1  T1   R   •   R
S2   R  T1   R   •
S3   •   R   R  T1
S4   R   •  T1   R

    P1  P2  P3  P4
S1  •    R  T2   R
S2   R   •   R  T2
S3  T2   R   R   •
S4   R  T2   •   R

Dif-tor heh smusma 🖖
Helmut Schütz

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

Complete thread:

 Admin contact
21,592 posts in 4,514 threads, 1,532 registered users;
online 8 (0 registered, 8 guests [including 3 identified bots]).
Forum time: Friday 08:42 CEST (Europe/Vienna)

It is a capital mistake to theorise before one has data.    Arthur Conan Doyle

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