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Optimal inference for Simon’s two-stage design with over or under enrollment at the second stage

Simon’s two-stage designs are widely used in clinical trials to assess the activity of a new treatment. In practice, it is often the case that the second stage sample size is different from the planned one. For this reason, the critical value for the second stage is no longer valid for statistical i...

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Bibliografiske detaljer
Udgivet i:Commun Stat Simul Comput
Main Authors: Shan, Guogen, Chen, John J.
Format: Artigo
Sprog:Inglês
Udgivet: 2017
Fag:
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC6516485/
https://ncbi.nlm.nih.gov/pubmed/31097866
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1080/03610918.2017.1307398
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