sbwadjust: Stable Balancing Weights for Covariate Adjustment in Trials

Covariate adjustment for randomized trials using stable balancing weights (SBW), as proposed by Irish, Zubizarreta, and Luedtke (2026) <doi:10.48550/arXiv.2609.01638>. sbw_weights() fits exact-balance SBW for a two-arm study by a closed-form solve with a nonnegative quadratic-programming fallback; sbw_estimate() computes a closed menu of treatment-effect estimands (average treatment effect, relative risk, survival ratio, Mann-Whitney, quantile contrasts) from the fitted weights, with bootstrap confidence intervals.

Version:	0.3.0
Imports:	graphics, quadprog, stats, survival
Suggests:	testthat (≥ 3.0.0)
Published:	2026-10-10
DOI:	10.32614/CRAN.package.sbwadjust (may not be active yet)
Author:	Kayla Irish [aut, cre]
Maintainer:	Kayla Irish <kayla.a.irish at gmail.com>
BugReports:	https://github.com/kaylairish/sbwadjust/issues
License:	MIT + file LICENSE
URL:	https://github.com/kaylairish/sbwadjust
NeedsCompilation:	no
Language:	en-US
Materials:	README, NEWS
CRAN checks:	sbwadjust results

Documentation:

Reference manual:

sbwadjust.html , sbwadjust.pdf

Downloads:

Package source:	sbwadjust_0.3.0.tar.gz
Windows binaries:	r-devel: not available, r-release: not available, r-oldrel: not available
macOS binaries:	r-release (arm64): not available, r-oldrel (arm64): not available, r-release (x86_64): not available, r-oldrel (x86_64): not available

Linking:

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