Bioequivalence and Bioavailability Forum

The battle is not over [Power / Sample Size]

posted by d_labes  – Berlin, Germany, 2011-02-08 10:18 (5248 d 23:56 ago) – Posting: # 6580
Views: 9,053

Dear Helmut,

I recently had a question from an author of a paper in a medical journal. He had stated "A Student's t-test of ... give a non-significant result."

Statement of a reviewer to that sentence: "A power analysis is expected." [sic !]

Complete thread:

• Post hoc power Helmut 2011-02-07 19:05 [Power / Sample Size] 
  • The battle is not overd_labes 2011-02-08 09:18
    • Fight the good fight Helmut 2011-02-08 11:27
  • Post hoc power earlybird 2011-02-08 11:20
    • Post hoc power Helmut 2011-02-08 12:22
      • Post hoc power Dr_Dan 2011-02-08 14:31
        • Post hoc power Helmut 2011-02-08 14:34
          • Risk nitpicking d_labes 2011-02-08 15:17