Log in
RegisterSample size estimation for BA/BE Study [Power / Sample Size]
Dear All
Can anybody suggest me the right formula/method to be used for sample size estimation in BA/BE study.
what I understand that the Boltan suggest sample size estiamtion based on mean and SD.
Some Statistician suggest to use the formula based on intrasubject CV only. However it is diffucult many time to get the intrasubjects CV unless u have pilot study data. In such case the sample size estimation using mean and SD will be questinable!!!.
please comment.
regards
Dr.Imran Khan
Sitec, India
Can anybody suggest me the right formula/method to be used for sample size estimation in BA/BE study.
what I understand that the Boltan suggest sample size estiamtion based on mean and SD.
Some Statistician suggest to use the formula based on intrasubject CV only. However it is diffucult many time to get the intrasubjects CV unless u have pilot study data. In such case the sample size estimation using mean and SD will be questinable!!!.
please comment.
regards
Dr.Imran Khan
Sitec, India
—
Dr.Imran Khan
Dr.Imran Khan
Complete thread:
- Sample size estimation for BA/BE StudyImran 2006-12-30 05:36
![[Mix]](https://static.bebac.at/img/mix.png "open in Mix view")
- Sample size estimation for BA/BE Study Helmut 2006-12-31 18:38
- Sample size estimation for BA/BE Study Imran 2007-01-04 06:51
- Sample size estimation (Bolton/Bon) Helmut 2007-01-04 11:17
- Sample size estimation for BA/BE Study Imran 2007-01-04 06:51
- Sample size estimation for BA/BE Study Helmut 2006-12-31 18:38
Ing. Helmut Schütz