Bioequivalence and Bioavailability Forum • CVs for untransformed data

CVs for untransformed data [Software]

posted by yicaoting – NanKing, China, 2017-09-03 10:19 (3219 d 23:10 ago) – Posting: # 17769
Views: 16,132

Hi Mittyri,

❝ citing the WNL guide:

❝ One additional parameter will appear in the Final Variance Parameters worksheet if, in addition to using the default model, the data is not transformed:

❝ intrasubject CV = sqrt(Var(Residual)) / RefLSM

Thanks for your citing.
But why only one additional parameter (Intra CV)? but not two additional parameters (Inter CV and Intra CV). Since Inter CV is mathematically possible, I don't understand why it's not calculated in PHX.

Complete thread:

Lack of IntersubjectCV in PHX yicaoting 2017-09-01 11:09
- CVs for untransformed data mittyri 2017-09-02 15:46
  - CVs for untransformed data Helmut 2017-09-02 15:57
    - CVs for untransformed data yicaoting 2017-09-02 17:50
      - CVs for untransformed data Helmut 2017-09-02 19:20
        
        CVs for untransformed data yicaoting 2017-09-02 23:26
        
        N(μ, σ²) Helmut 2017-09-04 13:32
        
        N(μ, σ²) yicaoting 2017-09-05 02:46
  - CVs for untransformed datayicaoting 2017-09-03 08:19
    - CVs for untransformed data mittyri 2017-09-03 08:41
      - CVs for untransformed data yicaoting 2017-09-04 11:35