Package: plm Version: 2.6-9999 Date: 2025-11-13 Title: Linear Models for Panel Data Authors@R: c(person(given = "Yves", family = "Croissant", role = c("aut"), email = "yves.croissant@univ-reunion.fr"), person(given = "Giovanni", family = "Millo", role = c("aut"), email = "giovanni.millo@deams.units.it"), person(given = "Kevin", family = "Tappe", role = c("aut", "cre"), email = "kevin.tappe@bwi.uni-stuttgart.de"), person(given = "Ott", family = "Toomet", role = "ctb", email = "otoomet@gmail.com"), person(given = "Christian", family = "Kleiber", role = "ctb", email = "Christian.Kleiber@unibas.ch"), person(given = "Achim", family = "Zeileis", role = "ctb", email = "Achim.Zeileis@R-project.org"), person(given = "Arne", family = "Henningsen", role = "ctb", email = "arne.henningsen@googlemail.com"), person(given = "Liviu", family = "Andronic", role = "ctb"), person(given = "Nina", family = "Schoenfelder", role = "ctb")) Depends: R (>= 3.2.0) Imports: MASS, bdsmatrix, collapse (>= 1.8.9), zoo, nlme, sandwich, lattice, lmtest, maxLik, Rdpack, Formula, stats Suggests: AER, car, statmod, urca, pder, texreg, knitr, rmarkdown, fixest, lfe Description: A set of estimators for models and (robust) covariance matrices, and tests for panel data econometrics, including within/fixed effects, random effects, between, first-difference, nested random effects as well as instrumental-variable (IV) and Hausman-Taylor-style models, panel generalized method of moments (GMM) and general FGLS models, mean groups (MG), demeaned MG, and common correlated effects (CCEMG) and pooled (CCEP) estimators with common factors, variable coefficients and limited dependent variables models. Test functions include model specification, serial correlation, cross-sectional dependence, panel unit root and panel Granger (non-)causality. Typical references are general econometrics text books such as Baltagi (2021), Econometric Analysis of Panel Data (), Hsiao (2014), Analysis of Panel Data (), and Croissant and Millo (2018), Panel Data Econometrics with R (). License: GPL (>=2) VignetteBuilder: knitr URL: https://cran.r-project.org/package=plm, https://github.com/ycroissant/plm BugReports: https://github.com/ycroissant/plm/issues RoxygenNote: 7.3.2 Roxygen: list(markdown = TRUE) RdMacros: Rdpack Encoding: UTF-8 Repository: https://ycroissant.r-universe.dev Date/Publication: 2026-06-25 11:03:47 UTC RemoteUrl: https://github.com/ycroissant/plm RemoteRef: HEAD RemoteSha: c4ec4856d82763ded563b83b61b2fa34991912b2 NeedsCompilation: no Packaged: 2026-06-25 12:01:50 UTC; root Author: Yves Croissant [aut], Giovanni Millo [aut], Kevin Tappe [aut, cre], Ott Toomet [ctb], Christian Kleiber [ctb], Achim Zeileis [ctb], Arne Henningsen [ctb], Liviu Andronic [ctb], Nina Schoenfelder [ctb] Maintainer: Kevin Tappe