stavan
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2011-04-09 18:32
(5549 d 15:47 ago)

Posting: # 6879
Views: 4,390
 

 Bioequivalence powering pivotal [Power / Sample Size]

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Can any one tell how we can calculate sample size for 2 way cross over design pivotal biostudy based on pilot bio study data without use of softwares????

Regards,
DR. Stavan Nagori
 
Helmut
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Vienna, Austria,
2011-04-09 19:10
(5549 d 15:09 ago)

@ stavan
Posting: # 6880
Views: 3,351
 

 without software‽

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Dear Stavan!

❝ Can any one tell how we can calculate sample size […] without use of softwares????


Why do you want to do that in the 21st century? See this post. Will you evaluate the study later on also with pencil/paper/brain only?
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