Package: cfcompare Title: Compare DID, SDID, Matrix Completion and the Triply Robust Panel Estimator Version: 0.1.0 Authors@R: person("Takuma", "Iwasaki", email = "iwasakit@stanford.edu", role = c("aut", "cre")) Description: A comparison toolkit for binary-treatment panel causal inference. Runs difference-in-differences (two-way fixed effects), synthetic difference-in-differences, synthetic control, matrix completion, and the Triply RObust Panel (TROP) estimator of Athey, Imbens, Qu and Viviano (2026) on the same data, and returns their average treatment effects on a single tidy schema with shared plots. TROP, DID and matrix completion are implemented natively; synthetic difference-in-differences and synthetic control are obtained through the 'synthdid' package, and an alternative matrix-completion / interactive fixed-effects estimator through 'gsynth'. This is an unofficial, independent implementation and is not affiliated with or endorsed by the authors of the TROP estimator. License: MIT + file LICENSE Encoding: UTF-8 Roxygen: list(markdown = TRUE) Depends: R (>= 4.1) Imports: ggplot2, stats, utils Suggests: RSpectra, future, future.apply, patchwork, synthdid, gsynth, augsynth, did, fixest, testthat (>= 3.0.0), knitr, rmarkdown URL: https://github.com/takuma1102/cfcompare BugReports: https://github.com/takuma1102/cfcompare/issues VignetteBuilder: knitr Remotes: synth-inference/synthdid, ebenmichael/augsynth Config/testthat/edition: 3 Config/testthat/parallel: true Config/roxygen2/version: 8.0.0 Repository: https://takuma1102.r-universe.dev Date/Publication: 2026-06-27 23:25:37 UTC RemoteUrl: https://github.com/takuma1102/cfcompare RemoteRef: HEAD RemoteSha: 3b1568bbe38f2fccc0f03f0032dda618a6b69a2a NeedsCompilation: no Packaged: 2026-06-28 00:13:55 UTC; root Author: Takuma Iwasaki [aut, cre] Maintainer: Takuma Iwasaki