gsMAMS: Group Sequential Designs of Multi-Arm Multi-Stage Trials

It provides functions to generate operating characteristics and to calculate Sequential Conditional Probability Ratio Tests(SCPRT) efficacy and futility boundary values along with sample/event size of Multi-Arm Multi-Stage(MAMS) trials for different outcomes. The package is based on Jianrong Wu, Yimei Li, Liang Zhu (2023) <doi:10.1002/sim.9682>, Jianrong Wu, Yimei Li (2023) "Group Sequential Multi-Arm Multi-Stage Survival Trial Design with Treatment Selection"(Manuscript accepted for publication) and Jianrong Wu, Yimei Li, Shengping Yang (2023) "Group Sequential Multi-Arm Multi-Stage Trial Design with Ordinal Endpoints"(In preparation).

Getting started

Package details

AuthorTushar Patni [aut, cre], Yimei Li [aut], Jianrong Wu [aut]
MaintainerTushar Patni <tushar.patni006@gmail.com>
LicenseGPL-3
Version0.7.2
URL https://github.com/Tpatni719/gsMAMS
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("gsMAMS")

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gsMAMS documentation built on May 29, 2024, 3:25 a.m.