Package: vcrpart Type: Package Title: Tree-Based Varying Coefficient Regression for Generalized Linear and Ordinal Mixed Models Version: 1.0-7 Date: 2025-08-26 Authors@R: c( person("Reto", "Burgin", role = c("aut", "cre"), email = "rbuergin@gmx.ch", comment = c(ORCID = "0000-0002-6212-1567")), person("Gilbert", "Ritschard", role = c("ctb"), email = "gilbert.ritschard@unige.ch", comment = c(ORCID = "0000-0001-7776-0903"))) Author: Reto Burgin [aut, cre] (ORCID: ), Gilbert Ritschard [ctb] (ORCID: ) Maintainer: Reto Burgin Description: Recursive partitioning for varying coefficient generalized linear models and ordinal linear mixed models. Special features are coefficient-wise partitioning, non-varying coefficients and partitioning of time-varying variables in longitudinal regression. A description of a part of this package was published by Burgin and Ritschard (2017) . License: GPL (>= 2) Depends: R (>= 3.1.0), parallel, partykit Imports: stats, grid, graphics, methods, nlme (>= 3.1-123), rpart, formula.tools, numDeriv, ucminf, zoo, sandwich, strucchange Suggests: xtable, mlbench, Ecdat, RWeka LazyLoad: yes NeedsCompilation: yes Packaged: 2026-11-02 09:31:39 UTC; root Repository: https://cran.r-universe.dev Date/Publication: 2025-08-26 21:30:51 UTC RemoteUrl: https://github.com/cran/vcrpart RemoteRef: HEAD RemoteSha: e886ece2a7fda915be5c5dfbdc781c6641986f03