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p3analyze

10/31/06 10:24 AM

#1421 RE: io_io #1420

The ratio of randomization would only affect the ratio of events between the two arms, but not the hazard ratio itself. Just updated my previous post. With a 2:1 ratio of randomization, 50% deaths would occur around March 2008 on the provenge arm. The S(t) for the placebo arm would be 0.43.