drugs of long half life [Design Issues]
Hi Ken,
Specifically what are you looking for? The sections in that book seem sufficient in terms of study design and the approach. I agree that the stat description is a little vague as it only highlights variability, sample size and what is needed to calculate the 90%CI (Which I agree with Helmut that the wording is wrong).
Are you using WinNonlin or SAS? I recall WinNonlin can perform parallel design analysis (See D_labes response in this thread about SAS). I think there have been several discussions about parallel design in Helmut's crib here (
) so you might want to search around.
John
Thanks
John
Specifically what are you looking for? The sections in that book seem sufficient in terms of study design and the approach. I agree that the stat description is a little vague as it only highlights variability, sample size and what is needed to calculate the 90%CI (Which I agree with Helmut that the wording is wrong).
Are you using WinNonlin or SAS? I recall WinNonlin can perform parallel design analysis (See D_labes response in this thread about SAS). I think there have been several discussions about parallel design in Helmut's crib here (

John
Thanks
John
Complete thread:
- drugs of long half life Ken Peh 2013-03-31 06:43 [Design Issues]
- drugs of long half life jag009 2013-04-02 15:17
- drugs of long half life Helmut 2013-04-02 15:34
- drugs of long half life jag009 2013-04-02 16:01
- drugs of long half life Helmut 2013-04-02 16:40
- parallel FDA d_labes 2013-04-04 08:33
- parallel FDA jag009 2013-04-05 18:01
- parallel FDA jag009 2013-04-05 21:10
- random repeated parallel FDA d_labes 2013-04-08 08:29
- Proc Mixed: random repeated parallel FDA jag009 2013-04-08 15:36
- Proc Mixed: parallel groups with different variabilities d_labes 2013-04-08 16:41
- Proc Mixed: parallel groups with different variabilities jag009 2013-04-08 20:22
- Proc Mixed: parallel groups with different variabilities d_labes 2013-04-08 16:41
- Proc Mixed: random repeated parallel FDA jag009 2013-04-08 15:36
- random repeated parallel FDA d_labes 2013-04-08 08:29
- parallel FDA d_labes 2013-04-04 08:33
- drugs of long half life Helmut 2013-04-02 16:40
- drugs of long half life jag009 2013-04-02 16:01
- drugs of long half life Ken Peh 2013-04-04 15:03
- drugs of long half lifejag009 2013-04-05 17:45
- drugs of long half life Helmut 2013-04-02 15:34
- drugs of long half life jag009 2013-04-02 15:17