Package: xtcspqardl Type: Package Title: Cross-Sectionally Augmented Panel Quantile ARDL Version: 1.0.5 Date: 2026-09-30 Authors@R: c( person("Muhammad", "Alkhalaf", email = "muhammedalkhalaf@gmail.com", role = c("aut", "cre", "cph"), comment = c(ORCID = "0009-0002-2677-9246"))) Description: Implements the Cross-Sectionally Augmented Panel Quantile Autoregressive Distributed Lag (CS-PQARDL) model and the Quantile Common Correlated Effects Mean Group (QCCEMG) estimator for panel data with cross-sectional dependence. The package handles unobserved common factors through cross-sectional averages following Pesaran (2006) and Chudik and Pesaran (2015) . Quantile regression for dynamic panels follows Harding, Lamarche, and Pesaran (2020) . The ARDL approach to cointegration testing is based on Pesaran, Shin, and Smith (2001) . License: GPL-3 URL: https://github.com/muhammedalkhalaf/xtcspqardl BugReports: https://github.com/muhammedalkhalaf/xtcspqardl/issues Encoding: UTF-8 Roxygen: list(markdown = TRUE) RoxygenNote: 7.3.3 Depends: R (>= 4.0.0) Imports: quantreg (>= 5.97), stats Suggests: testthat (>= 3.0.0) Config/testthat/edition: 3 Repository: https://muhammedalkhalaf.r-universe.dev Date/Publication: 2026-10-02 22:47:33 UTC RemoteUrl: https://github.com/muhammedalkhalaf/xtcspqardl RemoteRef: HEAD RemoteSha: ebad877f120f8116d4e265f34ed56ffd1932207b NeedsCompilation: no Packaged: 2026-11-01 08:30:28 UTC; root Author: Muhammad Alkhalaf [aut, cre, cph] (ORCID: ) Maintainer: Muhammad Alkhalaf