Package: landmaRk
Title: Time-to-Event Landmark Analysis using an Array of Longitudinal
        and Survival Sub-Models
Version: 0.1.2
Authors@R: c(
    person("Victor", "Velasco-Pardo", , "vvelasco@ed.ac.uk",
           role = c("aut", "cre"), comment = c(ORCID = "0000-0002-7166-1573")),
    person("Nathan", "Constantine-Cooke", , "nathan.constantine-cooke@ed.ac.uk",
           role = "aut", comment = c(ORCID = "0000-0002-4437-8713")),
    person("Charlie", "Lees", , "charlie.lees@ed.ac.uk", role = "aut",
           comment = c(ORCID = "0000-0002-0732-8215")),
    person("Catalina", "Vallejos", , "catalina.vallejos@ed.ac.uk", role = "aut",
           comment = c(ORCID = "0000-0003-3638-1960"))
  )
Description: Provides a modular end-to-end framework for dynamic risk
        prediction based on time-to-event and longitudinal data. This
        allows flexible specifications for the longitudinal and
        survival sub-models. The 'landmaRk' package enables
        reproducible benchmarks of different model choices, including
        cross-validation to assess out-of-sample predictive
        performance. Methods are described in Velasco-Pardo,
        Constantine-Cooke, Lees and Vallejos (2026, manuscript under
        preparation) 'Landmarking with Latent Class Mixed Models for
        Dynamic Prediction of Time-to-event Data with Heterogeneous
        Biomarker Trajectories'.
License: GPL (>= 3)
BugReports: https://github.com/VallejosGroup/landmaRk/issues
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
Depends: R (>= 4.1.0), survival
Imports: dplyr, ggplot2, lme4, Matrix, methods, pec, riskRegression,
        rlang, lcmm (>= 2.2.2), doParallel, foreach, utils, prodlim
Suggests: JMbayes2, knitr, rmarkdown, testthat (>= 3.0.0), xml2,
        tidyverse, spelling, joineR, survminer, withr
Config/testthat/edition: 3
Config/testthat/parallel: true
LazyData: true
VignetteBuilder: knitr
URL: https://vallejosgroup.github.io/landmaRk/,
        https://github.com/VallejosGroup/landmaRk
Language: en-GB
Config/roxygen2/version: 8.0.0
Config/pak/sysreqs: cmake make libicu-dev libuv1-dev
Repository: https://vallejosgroup.r-universe.dev
Date/Publication: 2026-06-26 12:26:53 UTC
RemoteUrl: https://github.com/vallejosgroup/landmaRk
RemoteRef: HEAD
RemoteSha: f325b79025d9ae31d0da452a977dfbf57f8fdbda
NeedsCompilation: no
Packaged: 2026-06-26 13:41:37 UTC; root
Author: Victor Velasco-Pardo [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-7166-1573>),
  Nathan Constantine-Cooke [aut] (ORCID:
    <https://orcid.org/0000-0002-4437-8713>),
  Charlie Lees [aut] (ORCID: <https://orcid.org/0000-0002-0732-8215>),
  Catalina Vallejos [aut] (ORCID:
    <https://orcid.org/0000-0003-3638-1960>)
Maintainer: Victor Velasco-Pardo <vvelasco@ed.ac.uk>