Bioequivalence and Bioavailability Forum

Group effect commonly not relevant [Software]

posted by Helmut  – Vienna, Austria, 2014-07-07 01:57 (3941 d 20:29 ago) – Posting: # 13224
Views: 26,738

Hi Angus,

❝ I did see that Formulation not Treatment later after lunch,

For years I try to convince Pharsight to switch from “Formulation” to the more general “Treatment”.

❝ Then following your direction about Group being a classification variable…

Yep, in the BE-module standard mappings are Subject, Sequence, Period, and Formulation. Any additional Classification variables (aka factors = categorical in­de­pen­dent variables) have to be manually mapped. The same is true for regressors (aka con­ti­nu­ous covariates like body weight).

❝ … (and including subject in model) I did get it to work.

Hhm, I think that Subject should have been mapped automatically.

❝ Many thanks and also your sample size program in R works well: I have almost zero experience in R, but the reference you provided was easy to follow.

The flowers should go to Detlew. I wrote maybe <1‰ of the code…

—
Dif-tor heh smusma 🖖🏼 Довге життя Україна! 
Helmut Schütz


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Complete thread:

• Phoenix WNL to handle 2x2 crossover study with multip group zan 2014-06-27 23:29 [Software] 
  • Phoenix WNL to handle 2x2 crossover study with multip group ElMaestro 2014-06-28 23:23
  • Group effect commonly not relevant Helmut 2014-06-30 16:55
    • Group effect in 2x2 BE study zan 2014-06-30 19:18
      • Group effect in 2x2 BE study ElMaestro 2014-06-30 20:36
      • To pool or not to pool Helmut 2014-06-30 20:51
        • To pool or not to pool zan 2014-06-30 21:02
          • To pool or not to pool Helmut 2014-06-30 21:38
            • To pool or not to pool zan 2014-06-30 21:46
              • To pool or not to pool Helmut 2014-06-30 22:22
                • To pool or not to pool zan 2014-07-01 01:15
                  • Partial vs. sequential tests in WNL Helmut 2014-07-01 12:26
                    • Partial vs. sequential tests in WNL zan 2014-07-01 18:03
                      • Loosing patience Helmut 2014-07-01 18:23
            • To pool or not to pool ElMaestro 2014-06-30 22:11
              • To pool or not to pool zan 2014-07-01 01:18
              • To pool or not to pool zan 2014-07-02 19:56
                • To pool or not to pool ElMaestro 2014-07-03 00:17
                  • To pool or not to pool zan 2014-07-03 00:36
                • sequence- / period effect #666 Helmut 2014-07-03 10:05
    • Group effect commonly not relevant AngusMcLean 2014-07-06 16:19
      • Group effect commonly not relevant Helmut 2014-07-06 20:32
        • Group effect commonly not relevant AngusMcLean 2014-07-06 22:52
          • Group effect commonly not relevantHelmut 2014-07-06 23:57
            • PHX: Parameter mapping AngusMcLean 2014-07-07 15:04
              • PHX: Parameter mapping Helmut 2014-07-07 15:45
                • PHX: Parameter mapping Shuanghe 2014-07-07 17:35
                  • Great hint! Helmut 2014-07-07 17:54
                  • PHX: Parameter mapping AngusMcLean 2014-07-07 20:49
                • PHX: Parameter mapping AngusMcLean 2014-07-07 18:46