Bioequivalence and Bioavailability Forum • weighting irrelevant in back-calculation

weighting irrelevant in back-calculation [Software]

posted by vish14184 – India, 2008-06-05 10:57 (6580 d 18:25 ago) – Posting: # 1923
Views: 18,221
(edited on 2008-06-05 11:47)

Dear All,

Thank you very much for your reply but still i am confused.

if,

I got y=0.1314x+0.1217 (y= mx+c) equation and R² 0.9925 using excel sheet.

Now i want new y= mx+c equation by applying Weigting factor (1/x or 1/x²) using above data in excel sheet.
Is it possible in EXCEl? If possible, which equation obtain using above data and How can i obtain this equation?

Regards,
Vishal Nakrani

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Edit: Reformated using BBCodes. [Jaime]

Complete thread:

Back calculated concentration with weighting factor vish14184 2008-06-04 07:05 [Software]
- Back calculated concentration with weighting factor JPL 2008-06-04 10:53
  - Back calculated concentration with weighting factor vish14184 2008-06-04 11:36
    - weighting irrelevant in back-calculation Helmut 2008-06-04 12:57
      - weighting irrelevant in back-calculationvish14184 2008-06-05 08:57
        
        Model check in R Helmut 2008-06-05 15:12
- Back calculated concentration with weighting factor Jaime_R 2008-06-04 13:18