Group Sequential Design Class for Clinical Trials

S4 class object for creating and managing group sequential designs. It calculates the efficacy and futility boundaries at each look. It allows modifying the design and tracking the design update history.


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Reference manual

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install.packages("seqmon")

2.2 by Hui Zheng, a month ago


Browse source code at https://github.com/cran/seqmon


Authors: David A Schoenfeld , PhD and Hui Zheng , PhD


Documentation:   PDF Manual  


Task views: Clinical Trial Design, Monitoring, and Analysis


MIT + file LICENSE license


Depends on methods


See at CRAN