Bioequivalence and Bioavailability Forum • PowerTOST’s functions with as.character(design)

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

posted by d_labes – Berlin, Germany, 2020-05-13 20:50 (2222 d 04:01 ago) – Posting: # 21435
Views: 14,875

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:

Sample size calculation (Pilot study result vs literature) Alyssa 2020-05-04 04:35
- Sample size calculation (Pilot study result vs literature) Dr_Dan 2020-05-04 08:46
  - Sample size calculation (Pilot study result vs literature) Alyssa 2020-05-04 09:26
- Estimation of CVw and/or CVwR Helmut 2020-05-04 12:07
  - Estimation of CVw and/or CVwR ElMaestro 2020-05-04 12:14
    - Mea culpa! Helmut 2020-05-04 12:40
      - It must be Myco ElMaestro 2020-05-04 13:46
        
        It is, it is! Helmut 2020-05-04 14:07
        
        It is.... Alyssa 2020-05-05 05:00
        
        Tutorial Helmut 2020-05-05 12:45
        
        Tutorial Alyssa 2020-05-08 06:48
        
        library d_labes 2020-05-08 11:16
        Tutorial (from the start) Helmut 2020-05-08 13:08
        
        Tutorial (from the start) Alyssa 2020-05-12 04:05
        
        Tracking down error Helmut 2020-05-12 11:49
        
        Tracking down error: stringsAsFactors d_labes 2020-05-13 11:34
        
        R <4.0.0 Helmut 2020-05-13 12:07
        
        R <4.0.0 ElMaestro 2020-05-13 14:18
        
        R <4.0.0? Helmut 2020-05-13 14:21
        
        PowerTOST’s functions with as.character(design)d_labes 2020-05-13 18:50
        
        PowerTOST’s functions with as.character(design) Helmut 2020-05-13 18:55
        
        Tracking down error Alyssa 2020-05-15 05:08
        
        All’s well that ends well. Helmut 2020-05-15 10:52

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