Bioequivalence and Bioavailability Forum • Balance for all effects

Balance for all effects [Design Issues]

posted by Helmut – Vienna, Austria, 2023-04-21 12:01 (798 d 18:00 ago) – Posting: # 23533
Views: 4,823

Hi Relaxation,

❝ Hi everybody and sorry for posting this additional question late.

I’m also sorry for replying that late. Somehow I missed your post.

❝ Helmut, you stated

❝ ❝ What you must not use is the Latin Square ABCD|BCDA|CDAB|DABC. Only from a Williams’ design you can extract balanced pairwise comparisons

❝

❝ I somehow fail to see why the extracted "pairs" are not considered balanced.

❝ They are not balanced for carry-over […] Is this what you mean here?

Yes. Three times A → B and once B → A.

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Complete thread:

Definition of Full Replicate Sereng 2023-03-13 17:08 [Design Issues]
- Definition of Full Replicate Mahmoud 2023-03-13 20:27
  - Definition of Full Replicate Sereng 2023-03-13 23:38
    - Definition of Full Replicate Mahmoud 2023-03-14 08:44
      - Definition of Full Replicate Achievwin 2023-03-27 19:08
        
        Full Replicate with 3 periods mittyri 2023-03-27 22:16
        
        Full Replicate with 3 periods Achievwin 2023-03-28 03:06
        Full Replicate with 3 periods Helmut 2023-03-28 09:03
- Definition of Full Replicate Brus 2023-03-14 10:10
- Replicate Design ≠ Higher-Order Crossover Helmut 2023-03-14 10:37
  - Thank You! Sereng 2023-03-14 20:08
  - Replicate Design ≠ Higher-Order Crossover Relaxation 2023-03-20 08:56
    - imbalance in Latin Square mittyri 2023-03-27 23:01
    - Balance for all effectsHelmut 2023-04-21 10:01

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