causal.decomp: Causal Decomposition Analysis
We implement causal decomposition analysis using methods proposed by Park, Lee, and Qin (2022) and Park, Kang, and Lee (2023), which provide researchers with multiple-mediator imputation, single-mediator imputation, and product-of-coefficients regression approaches to estimate the initial disparity, disparity reduction, and disparity remaining (<doi:10.1177/00491241211067516>; <doi:10.1177/00811750231183711>). We also implement sensitivity analysis for causal decomposition using R-squared values as sensitivity parameters (Park, Kang, Lee, and Ma, 2023 <doi:10.1515/jci-2022-0031>). Finally, we include individualized causal decomposition and sensitivity analyses proposed by Park, Kang, and Lee (2025+) <doi:10.48550/arXiv.2506.19010>.
| Version: | 0.2.0 | 
| Depends: | R (≥ 3.5) | 
| Imports: | stats, parallel, MASS, nnet, SuppDists, PSweight, utils, rlang, DynTxRegime, distr, rpart, dplyr, modelObj, magrittr, knitr | 
| Suggests: | rmarkdown, rpart.plot, spelling, CBPS, pbmcapply | 
| Published: | 2025-08-27 | 
| DOI: | 10.32614/CRAN.package.causal.decomp | 
| Author: | Suyeon Kang [aut, cre],
  Soojin Park [aut],
  Karen Xu [ctb] | 
| Maintainer: | Suyeon Kang  <suyeon.kang at ucf.edu> | 
| License: | GPL-2 | 
| NeedsCompilation: | no | 
| Language: | en-US | 
| CRAN checks: | causal.decomp results | 
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