Response Adaptive Designs with a Varianc
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Yanqing Yi; Xikui Wang
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Article
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2009
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John Wiley and Sons
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English
β 242 KB
π 1 views
## Abstract We consider a response adaptive design of clinical trials with a varianceβpenalized criterion. It is shown that this criterion evaluates the performance of a response adaptive design based on both the number of patients assigned to the better treatment and the power of the statistical t