Bioequivalence and Bioavailability Forum • Sample size, ratio, CV ↔ power

Sample size, ratio, CV ↔ power [Power / Sample Size]

posted by The Outlaw Torn – Europe, 2012-11-23 15:47 (4538 d 13:05 ago) – Posting: # 9574
Views: 10,565

Howdy Helmut,

❝ The assessor wanted to see bootstrapped studies with a sample size of six as a sensitivity analysis. Guess the outcome.

I can imagine a few scenarios where boot straps are involved, but let's not go there!

❝ A significant treatment effect will show up in all studies where the confidence interval does not include unity.❝

Should have been obvious, but this was an "ah ha" moment for me.

❝ There are two possibilities for a significant treatment effect to show up...

And the education continues. That clears up a few thoughts I had. Thank you for all your efforts and feedback.

Outlaw.

Complete thread:

Significance The Outlaw Torn 2012-11-20 07:56 [Power / Sample Size]
- Significance ElMaestro 2012-11-20 08:17
  - Significance The Outlaw Torn 2012-11-20 08:55
    - Quality vs. Clinical ElMaestro 2012-11-20 09:04
- Sample size? Helmut 2012-11-20 20:10
  - Sample size? The Outlaw Torn 2012-11-21 07:52
  - Sample size? The Outlaw Torn 2012-11-22 10:55
    - Sample size, ratio, CV ↔ power Helmut 2012-11-22 13:35
      - Sample size, ratio, CV ↔ powerThe Outlaw Torn 2012-11-23 14:47
      - Sample size, ratio, CV ↔ power BEQool 2025-01-31 13:12
        
        TOST != treatment effect mittyri 2025-02-20 13:13
        Sample size, ratio, CV ↔ power zizou 2025-02-21 13:40
        
        Not vice versa mittyri 2025-02-22 21:08
        
        Not vice versa? zizou 2025-02-24 11:02
        
        Not vice versa? mittyri 2025-02-25 06:12
- Sample size calculation using Marzo and Balant method kumarnaidu 2013-01-31 07:48
  - Marzo / Balant formula d_labes 2013-01-31 10:05
    - Marzo / Balant formula kumarnaidu 2013-01-31 10:54
      - Marzo / Balant formula kumarnaidu 2013-02-04 05:48
        
        Marzo / Balant formula for parallel groups d_labes 2013-02-04 08:44

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