stepwedgepower: Tools for Stepped-Wedge Clinical Trial Analysis and Power Simulation

Refactors an academic stepped-wedge clinical trial analysis script into reusable functions for physician-level data preparation, specialty-level rate modeling, and simulation-based power calculations with a random provider effects. The package was designed to support Eli Lilly Lp(a) grant support and more general stepped-wedge planning workflows.

Version: 0.1.0
Imports: lme4
Suggests: testthat (≥ 3.0.0), knitr, rmarkdown
Published: 2026-07-10
DOI: 10.32614/CRAN.package.stepwedgepower (may not be active yet)
Author: Lin (Amanda) Li [aut, cre], Florin Vaida [aut] (degree: PhD)
Maintainer: Lin (Amanda) Li <amandali14124277 at gmail.com>
License: MIT + file LICENSE
NeedsCompilation: no
Materials: README
CRAN checks: stepwedgepower results

Documentation:

Reference manual: stepwedgepower.html , stepwedgepower.pdf

Downloads:

Package source: stepwedgepower_0.1.0.tar.gz
Windows binaries: r-devel: not available, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): stepwedgepower_0.1.0.tgz, r-oldrel (arm64): stepwedgepower_0.1.0.tgz, r-release (x86_64): not available, r-oldrel (x86_64): not available

Linking:

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