Overview | Design: covariate-constrained randomization | cvrall() example for covariate-constrained randomization | cvrall() example for stratified constrained randomization | cvrcov() example for covariate-by-covariate constrained randomization | Analysis: clustered permutation test | cptest() example | Session Information | References
Package: cvcrand 0.1.0
cvcrand: Efficient Design and Analysis of Cluster Randomized Trials
Constrained randomization by Raab and Butcher (2001) <doi:10.1002/1097-0258(20010215)20:3%3C351::AID-SIM797%3E3.0.CO;2-C> is suitable for cluster randomized trials (CRTs) with a small number of clusters (e.g., 20 or fewer). The procedure of constrained randomization is based on the baseline values of some cluster-level covariates specified. The intervention effect on the individual outcome can then be analyzed through clustered permutation test introduced by Gail, et al. (1996) <doi:10.1002/(SICI)1097-0258(19960615)15:11%3C1069::AID-SIM220%3E3.0.CO;2-Q>. Motivated from Li, et al. (2016) <doi:10.1002/sim.7410>, the package performs constrained randomization on the baseline values of cluster-level covariates and clustered permutation test on the individual-level outcomes for cluster randomized trials.
Authors:
cvcrand_0.1.0.tar.gz
cvcrand_0.1.0.zip(r-4.7)cvcrand_0.1.0.zip(r-4.6)cvcrand_0.1.0.zip(r-4.5)
cvcrand_0.1.0.tgz(r-4.6-any)cvcrand_0.1.0.tgz(r-4.5-any)
cvcrand_0.1.0.tar.gz(r-4.7-any)cvcrand_0.1.0.tar.gz(r-4.6-any)
cvcrand_0.1.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
cvcrand/json (API)
| # Install 'cvcrand' in R: |
| install.packages('cvcrand', repos = c('https://hengshiyu.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/hengshiyu/cvcrand/issues
Datasets:
- Dickinson_design - Raw county-level variables for study 1 in Dickinson et al
- Dickinson_outcome - Simulated individual-level binary outcome and baseline variables for study 1 in Dickinson et al
Last updated from:4ed1c9b6ab. Checks:7 NOTE, 2 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | NOTE | 127 | ||
| source / vignettes | OK | 205 | ||
| linux-release-x86_64 | NOTE | 148 | ||
| macos-release-arm64 | NOTE | 131 | ||
| macos-oldrel-arm64 | NOTE | 174 | ||
| windows-devel | NOTE | 126 | ||
| windows-release | NOTE | 98 | ||
| windows-oldrel | NOTE | 96 | ||
| wasm-release | OK | 119 |
Dependencies:bitbit64classclicliprcpp11crayonDBIdplyre1071forcatsgdatagenericsgluegmodelsgtoolshavenhmslabelledlatticelifecyclemagrittrMASSMatrixminqamitoolsnlmenumDerivpillarpkgconfigprettyunitsprogressproxypurrrR6RcppRcppArmadilloreadrrlangstringistringrsurveysurvivaltableonetibbletidyrtidyselecttzdbutf8vctrsvroomwithrzoo
