'ggplot2'-Based Visualization for 'PanelMatch' (Imai, Kim, Wang 2023) Results R package prettyPanelMatch version 0.2.0 Provides 'ggplot2'-based plotting functions for 'PanelMatch' (Imai, Kim, Wang (2023) <doi:10.1111/ajps.12685>) results. Tidy-and-plot function pairs for three 'PanelMatch' outputs: treatment effect estimates (PanelEstimate()), placebo test diagnostics (placebo_test()), and covariate balance checks (get_covariate_balance()). Supports multiple models, significance indicators, faceted balance grids, and full 'ggplot2' extensibility. Software Imports: ggplot2 (>= 3.4.0), dplyr, rlang Suggests: PanelMatch, testthat (>= 3.0.0) Jihye Park <Jihye.Park@unige.ch> Comprehensive R Archive Network (CRAN) Jihye Park [aut, cre] MIT + file LICENSE (https://CRAN.R-project.org/package=prettyPanelMatch/LICENSE) 2026-03-24 application/tgz https://CRAN.R-project.org/package=prettyPanelMatch doi:10.32614/CRAN.package.prettyPanelMatch