Bioequivalence and Bioavailability Forum

CI for Transformed data Unbalanced study [General Statistics]

posted by drshiv – India, 2007-03-06 19:49 (6589 d 06:21 ago) – Posting: # 561
Views: 30,675

Dear USFDA_EMEA,

For unbalanced designs the solution provided by HS is a good. Other method is to use GLM procedure in SAS (if you are using SAS) to calculate MSE before calculation of CI. Then you can use the formula givn by HS to calculate CI, maybe using Excel (off course after validation of the formula).

Dr. Shiv

Edit: Full quote removed (see this post)! [Helmut]

Complete thread:

Confidence Interval for Transformed data Unbalanced study usfda_emea 2007-03-06 14:39 [General Statistics]
- CI for Transformed data Unbalanced study Helmut 2007-03-06 16:46
  - CI for Transformed data Unbalanced studydrshiv 2007-03-06 18:49
  - CI for Transformed data Unbalanced study usfda_emea 2007-03-07 06:21
    - CI for Transformed data Unbalanced study Helmut 2007-03-07 12:04
      - CI for Transformed data Unbalanced study usfda_emea 2007-03-07 12:34
      - CI for Transformed data Unbalanced study Ohlbe 2014-07-30 15:04
        
        LSM limbo Helmut 2014-07-31 02:54
        
        LSM limbo Ohlbe 2014-07-31 09:47
        90% CI limbo VStus 2017-03-01 14:07
        
        RSABE ⇒ ABEL Helmut 2017-03-03 13:34
        
        RSABE ⇒ ABEL VStus 2017-03-03 15:31
        
        s2wR != mse, FDA != EMA d_labes 2017-03-04 14:49
        
        s2wR != mse, FDA != EMA ElMaestro 2017-03-04 19:13
        
        s2wR from ISC in FDA approach d_labes 2017-03-05 12:18
        
        s2wR from ISC in FDA approach ElMaestro 2017-03-05 13:50
        
        s2wR != mse, FDA != EMA VStus 2017-03-04 21:41
        
        s2wR != mse, FDA != EMA Helmut 2017-03-06 13:40

CI for Transformed data Unbalanced study [General Sta­tis­tics]

Complete thread:

CI for Transformed data Unbalanced study [General Statistics]