goldilocks: Goldilocks Adaptive Trial Designs for Time-to-Event Endpoints

Implements the Goldilocks adaptive trial design for a time to event outcome using a piecewise exponential model and conjugate Gamma prior distributions. The method closely follows the article by Broglio and colleagues <doi:10.1080/10543406.2014.888569>, which allows users to explore the operating characteristics of different trial designs.

Version: 0.4.0
Depends: R (≥ 3.6.0), survival
Imports: dplyr, parallel, pbmcapply, PWEALL, Rcpp, rlang, stats
LinkingTo: BH, Rcpp
Suggests: covr, testthat (≥ 3.0.0), knitr, rmarkdown
Published: 2025-01-08
DOI: 10.32614/CRAN.package.goldilocks
Author: Graeme L. Hickey ORCID iD [aut, cre], Ying Wan [aut], Thevaa Chandereng ORCID iD [aut] (bayesDP code as a template), Becton, Dickinson and Company [cph], Tim Kacprowski [ctb] (For code from fastlogrank R package.)
Maintainer: Graeme L. Hickey <graemeleehickey at gmail.com>
BugReports: https://github.com/graemeleehickey/goldilocks/issues
License: GPL-3
URL: https://github.com/graemeleehickey/goldilocks
NeedsCompilation: yes
Language: en-US
Materials: README NEWS
CRAN checks: goldilocks results

Documentation:

Reference manual: goldilocks.pdf
Vignettes: Example: Two-armed RCT (source, R code)

Downloads:

Package source: goldilocks_0.4.0.tar.gz
Windows binaries: r-devel: not available, r-release: goldilocks_0.4.0.zip, r-oldrel: goldilocks_0.4.0.zip
macOS binaries: r-release (arm64): goldilocks_0.4.0.tgz, r-oldrel (arm64): goldilocks_0.4.0.tgz, r-release (x86_64): goldilocks_0.4.0.tgz, r-oldrel (x86_64): goldilocks_0.4.0.tgz
Old sources: goldilocks archive

Linking:

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