Package: htaBIM
Type: Package
Title: Budget Impact Modelling for Health Technology Assessment
Version: 0.1.0
Authors@R: c(
    person("Shubhram", "Pandey",
           email = "shubhram.pandey@heorlytics.com",
           role = c("aut", "cre"),
           comment = c(ORCID = "0009-0005-2303-1592")),
    person("Heorlytics Ltd",
           role = "cph"))
Description: Implements a structured, reproducible framework for budget
        impact modelling (BIM) in health technology assessment (HTA),
        following the ISPOR Task Force guidelines (Sullivan et al.
        (2014) <doi:10.1016/j.jval.2013.08.2291> and Mauskopf et al.
        (2007) <doi:10.1111/j.1524-4733.2007.00187.x>). Provides
        functions for epidemiology-driven population estimation, market
        share modelling with flexible uptake dynamics, per-patient cost
        calculation across multiple cost categories, multi-year budget
        projections, payer perspective analysis, deterministic
        sensitivity analysis (DSA), and probabilistic sensitivity
        analysis (PSA) via Monte Carlo simulation. Produces
        submission-quality outputs including ISPOR-aligned summary
        tables, scenario comparison tables, per-patient cost
        breakdowns, tornado diagrams, PSA histograms, and text and HTML
        reports compatible with NICE, CADTH, and EU-HTA dossier
        formats. Ships with an interactive Shiny dashboard built on
        'bslib' for point-and-click model building and exploration.
License: MIT + file LICENSE
Encoding: UTF-8
LazyData: true
RoxygenNote: 7.3.3
Roxygen: list(markdown = TRUE)
Depends: R (>= 4.1.0)
Imports: stats, utils, graphics
Suggests: dplyr (>= 1.1.0), tidyr (>= 1.3.0), ggplot2 (>= 3.4.0), rlang
        (>= 1.1.0), cli (>= 3.6.0), checkmate (>= 2.3.0), glue (>=
        1.7.0), purrr (>= 1.0.0), tibble (>= 3.2.0), scales (>= 1.3.0),
        flextable (>= 0.9.0), officer (>= 0.6.0), shiny (>= 1.8.0),
        bslib (>= 0.7.0), bsicons (>= 0.1.2), DT (>= 0.31), knitr,
        rmarkdown, testthat (>= 3.0.0), spelling, covr, pkgdown
Config/Needs/website: pkgdown
Config/Needs/check: testthat
VignetteBuilder: knitr
URL: https://github.com/heorlytics/htaBIM,
        https://heorlytics.github.io/htaBIM
BugReports: https://github.com/heorlytics/htaBIM/issues
Language: en-GB
Repository: https://heorlytics.r-universe.dev
Date/Publication: 2026-03-19 21:08:37 UTC
RemoteUrl: https://github.com/heorlytics/htabim
RemoteRef: HEAD
RemoteSha: 15015d7998452f77124eb600c2bc1cd3efb638dc
NeedsCompilation: no
Packaged: 2026-06-21 10:40:49 UTC; root
Author: Shubhram Pandey [aut, cre] (ORCID:
    <https://orcid.org/0009-0005-2303-1592>),
  Heorlytics Ltd [cph]
Maintainer: Shubhram Pandey <shubhram.pandey@heorlytics.com>