Implements a decomposition of the two-way fixed effects instrumental variable estimator into all possible Wald difference-in-differences estimators. Provides functions to summarize the contribution of different cohort comparisons to the overall two-way fixed effects instrumental variable estimate, with or without controls. The method is described in Miyaji (2024) <doi:10.48550/arXiv.2405.16467>.
| Version: | 0.1.0 | 
| Depends: | R (≥ 3.5) | 
| Imports: | dplyr, Formula, AER, stats, magrittr | 
| Suggests: | testthat (≥ 3.0.0) | 
| Published: | 2025-09-22 | 
| DOI: | 10.32614/CRAN.package.twfeivdecomp | 
| Author: | Sho Miyaji [aut, cre] | 
| Maintainer: | Sho Miyaji <sho.miyaji at yale.edu> | 
| BugReports: | https://github.com/shomiyaji/twfeiv-decomp/issues | 
| License: | MIT + file LICENSE | 
| URL: | https://github.com/shomiyaji/twfeiv-decomp | 
| NeedsCompilation: | no | 
| Materials: | README | 
| CRAN checks: | twfeivdecomp results | 
| Reference manual: | twfeivdecomp.html , twfeivdecomp.pdf | 
| Package source: | twfeivdecomp_0.1.0.tar.gz | 
| Windows binaries: | r-devel: twfeivdecomp_0.1.0.zip, r-release: twfeivdecomp_0.1.0.zip, r-oldrel: twfeivdecomp_0.1.0.zip | 
| macOS binaries: | r-release (arm64): twfeivdecomp_0.1.0.tgz, r-oldrel (arm64): twfeivdecomp_0.1.0.tgz, r-release (x86_64): twfeivdecomp_0.1.0.tgz, r-oldrel (x86_64): twfeivdecomp_0.1.0.tgz | 
Please use the canonical form https://CRAN.R-project.org/package=twfeivdecomp to link to this page.