Package: dexisensitivity
Title: 'DEXi' Decision Tree Analysis and Visualization
Version: 1.0.4
Authors@R: c(
    person("Roland", "Allart", email = "roland.allart@inrae.fr", role = c("aut")),
    person("Jacques-Eric", "Bergez", email = "jacques-eric.bergez@inrae.fr", role = c("aut"),
           comment = c(ORCID = "0000-0003-3467-2617")),
    person("Marta", "Carpani", role = c("aut")),
    person("Hervé", "Monod", role = c("aut"), comment = c(ORCID = "0000-0001-8225-495X")),
    person("Aude", "Alaphilippe", role = c("ctb"), comment = c(ORCID = "0000-0002-4504-2728")),
    person("Nicolas", "Cavan", email = "nicolas.cavan@inrae.fr", role = c("ctb","cre")),
    person("INRAE", role = c("cph"), comment = "(National Research Institute for Agriculture, Food and Environment, France)"
    ))
Description: Provides a versatile toolkit for analyzing and visualizing
        'DEXi' (Decision EXpert for education) decision trees,
        facilitating multi-criteria decision analysis directly within
        R. Users can read .dxi files, manipulate decision trees, and
        evaluate various scenarios. It supports sensitivity analysis
        through Monte Carlo simulations, one-at-a-time approaches, and
        variance-based methods, helping to discern the impact of input
        variations. Additionally, it includes functionalities for
        generating sampling plans and an array of visualization options
        for decision trees and analysis results. A distinctive feature
        is the synoptic table plot, aiding in the efficient comparison
        of scenarios. Whether for in-depth decision modeling or
        sensitivity analysis, this package stands as a comprehensive
        solution. Definition of sensitivity analyses available in
        Carpani, Bergez and Monod (2012)
        <doi:10.1016/j.envsoft.2011.10.002> and detailed description of
        the package available in Alaphilippe et al. (2025)
        <doi:10.1016/j.simpa.2024.100729>.
License: GPL (>= 2)
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.2
Depends: R (>= 4.1.0)
Imports: methods, XML, AlgDesign, grDevices, graphics, plotrix, genalg,
        dplyr, ggplot2, testthat (>= 3.0.0), xml2
Suggests: sloop, vdiffr
Config/testthat/edition: 3
LazyData: true
Repository: https://nicavan.r-universe.dev
Date/Publication: 2026-09-02 13:22:05 UTC
RemoteUrl: https://github.com/nicavan/dexisensitivity
RemoteRef: HEAD
RemoteSha: 3c2e66833f37b76e41afbccbdd48d08f93d9a29f
NeedsCompilation: no
Packaged: 2026-10-13 13:20:10 UTC; root
Author: Roland Allart [aut],
  Jacques-Eric Bergez [aut] (ORCID:
    <https://orcid.org/0000-0003-3467-2617>),
  Marta Carpani [aut],
  Hervé Monod [aut] (ORCID: <https://orcid.org/0000-0001-8225-495X>),
  Aude Alaphilippe [ctb] (ORCID: <https://orcid.org/0000-0002-4504-2728>),
  Nicolas Cavan [ctb, cre],
  INRAE [cph] ((National Research Institute for Agriculture, Food and
    Environment, France))
Maintainer: Nicolas Cavan <nicolas.cavan@inrae.fr>