Bioequivalence and Bioavailability Forum

Weights [Bioanalytics]

posted by Helmut  – Vienna, Austria, 2014-01-15 14:46 (4151 d 10:26 ago) – Posting: # 12174
Views: 10,630

Hi Ken,

❝ May I know how the values of 1/x and 1/x² are generated?

Hey, that’s a formula. If x=4, 1/x=0.25 and 1/x²=0.0625.

❝ We use the weight to multiply the independent values. Then, plot standard curve. From the curve, we can estimate the slope and intercept. We can then compute the back calculated value. The flow is right?

No, this does not work at all! For some R-code see this post. I’m busy right now, but will post code for Almeida’s paper later.

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


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Science Quotes

Complete thread:

• Standard calibration curve Ken Peh 2014-01-13 17:20 
  • Standard calibration curve Ohlbe 2014-01-13 21:50
    • Use of weighting factor Ken Peh 2014-01-14 16:37
      • Confusing table Helmut 2014-01-14 17:32
        • Confusing table Ken Peh 2014-01-15 04:06
          • WeightsHelmut 2014-01-15 13:46
            • Weights Ken Peh 2014-01-18 05:46
  • Standard calibration curve ElMaestro 2014-01-14 10:14
    • Standard calibration curve Roberto 2014-02-18 13:27
      • Standard calibration curve Ohlbe 2014-02-18 14:53
        • Standard calibration curve Roberto 2014-02-18 17:00
  • Standard calibration curve AngusMcLean 2014-03-01 01:27