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post hoc power [🇷 for BE/BA]

posted by Imph – 2024-01-30 10:16 (855 d 20:57 ago) – Posting: # 23849
Views: 5,430

Hi

Thank you for the response.
It's about a study passed with 80-125% limits. Then our regulation asked us to tighten the limits to 90-111. Do we have to verify that the power is above 80% after tightening the limits?

Best regards.

Complete thread:

power post hoc Imph 2024-01-29 19:24
- post hoc power Helmut 2024-01-29 20:09
  - post hoc powerImph 2024-01-30 09:16
    - Tightening the limits reduces power for a given sample size Helmut 2024-01-30 09:43

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