Bioequivalence and Bioavailability Forum

Subject exclusion [Outliers]

posted by Helmut  – Vienna, Austria, 2018-10-04 01:47 (2025 d 15:46 ago) – Posting: # 19408
Views: 6,554

Hi Mohamed,

❝ ❝ first of all: Please follow the Forum’s Policy about avoiding TOFU. THX.

❝

❝ Ok I will…

… but didn’t do. Why?

❝ May be but for me we have to include all numbers to check for the IQR and check for outliers

The IQR includes 50% of the data. So what? If you want to go the nonparametric route (which the EMA hates), consider screening for extreme outliers (construct whiskers with 2× or even 3× the IQR). With the default in most software (1.5× for moderate outliers) you may “detect” a lot.

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


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Complete thread:

• Subject exclusion Mohamed Yehia 2018-10-02 21:25 
  • Subject exclusion Ohlbe 2018-10-02 21:30
    • Subject exclusion Mohamed Yehia 2018-10-02 21:38
      • Subject exclusion Ohlbe 2018-10-02 21:46
        • Subject exclusion Mohamed Yehia 2018-10-02 22:18
          • Subject exclusion Ohlbe 2018-10-02 22:35
            • Subject exclusion Mohamed Yehia 2018-10-02 22:45
              • Subject exclusion Ohlbe 2018-10-02 22:51
                • Subject exclusion Mohamed Yehia 2018-10-02 22:55
                  • Subject exclusion Helmut 2018-10-02 23:27
                    • Subject exclusion Mohamed Yehia 2018-10-02 23:51
                      • Subject exclusionHelmut 2018-10-03 23:47