Package: HCTDesign
Title: Group Sequential Design for Historical Control Trial with
        Survival Outcome
Version: 0.7.4
Imports: Rdpack, diversitree, mvtnorm, flexsurv, stats, survival,
        crayon
RdMacros: Rdpack
Authors@R: c(person("Tushar", "Patni", role = c("aut", "cre"),email = "tushar.patni006@gmail.com"),person("Yimei", "Li", role = "aut"),person("Jianrong", "Wu", role = "aut"))      
Description: It provides functions to design historical controlled
        trials with survival outcome by group sequential method. The
        options for interim look boundaries are efficacy only, efficacy
        & futility or futility only. It also provides the function to
        monitor the trial for any unplanned look. The package is based
        on Jianrong Wu, Xiaoping Xiong (2016) <doi:10.1002/pst.1756>
        and Jianrong Wu, Yimei Li (2020)
        <doi:10.1080/10543406.2019.1684305>.
License: GPL-3
Encoding: UTF-8
RoxygenNote: 7.3.2
NeedsCompilation: no
Packaged: 2026-09-22 11:47:14 UTC; root
Author: Tushar Patni [aut, cre], Yimei Li [aut], Jianrong Wu [aut]
Maintainer: Tushar Patni <tushar.patni006@gmail.com>
Config/pak/sysreqs: libfftw3-dev libgsl0-dev libicu-dev
Repository: https://tpatni719.r-universe.dev
Date/Publication: 2025-10-20 21:30:02 UTC
RemoteUrl: https://github.com/cran/HCTDesign
RemoteRef: HEAD
RemoteSha: ae6f9a251d49d6373819d1e5e739312512c0147b