Different N's for different analytes? [Regulatives / Guidelines]
Dear David
Your issue might be simple and it might be seriuos problem.
to make it easy, you should have stated in your study protocol the plan you intended to excecute. once you clarifed your actions then you have no problems.
as for what 50 subjects to choose. you cant actually choose rather than to analyze the first 50, other wise you will be claimed to be baised. after all, the 200 subjects where randomized which they include the 1st fifty also
Regards
Charl
Your issue might be simple and it might be seriuos problem.
to make it easy, you should have stated in your study protocol the plan you intended to excecute. once you clarifed your actions then you have no problems.
as for what 50 subjects to choose. you cant actually choose rather than to analyze the first 50, other wise you will be claimed to be baised. after all, the 200 subjects where randomized which they include the 1st fifty also

Regards
Charl
Complete thread:
- Different N's for different analytes? ddubins 2007-12-05 16:16
- Different N's for different analytes?Charl 2007-12-06 11:28
- Different N's for different analytes? zizou 2015-12-06 22:47
- Different N's for different analytes? nobody 2015-12-09 09:13
- Different N's for different analytes d_labes 2015-12-08 09:49
