Package: DiagnostySize
Type: Package
Title: App for Calculating the Sample Size in a Diagnostic Study
Version: 0.1.0
Authors@R: c(
    person(
      "Jana", "Wiesner",
      email = "wiesner1@uni-bremen.de",
      role = c("aut", "cre"),
      comment = c(ORCID = "0009-0001-7031-7850")
    ),
    person(
      "Maria", "Stark",
      role = "ctb",
      comment = c(ORCID = "0000-0002-1463-0885")
    )
  )
Description: We developed a 'shiny' app for the optimal sample size
        calculations for diagnostic accuracy studies proposed in Stark
        and Zapf (2020) <doi:10.1177/0962280220913588>, and Stark et
        al. (2022) <doi:10.1186/s12874-022-01564-2>, so people without
        programming skills can use this approach as well. Until now,
        this approach was just available via 'R' scripts. This app,
        'DiagnostySize', lets users apply the optimal sample size
        calculation approach, ensuring that no endpoint (sensitivity or
        specificity) is overpowered. Within the app, users can run the
        optimal sample size and power calculations for different study
        designs through a user interface.
Imports: shiny, shinydashboard, shinyBS, markdown, DT, htmltools, stats
License: GPL-3
Encoding: UTF-8
NeedsCompilation: no
Author: Jana Wiesner [aut, cre] (ORCID:
        <https://orcid.org/0009-0001-7031-7850>), Maria Stark [ctb]
        (ORCID: <https://orcid.org/0000-0002-1463-0885>)
Maintainer: Jana Wiesner <wiesner1@uni-bremen.de>
Config/roxygen2/version: 8.1.0
VignetteBuilder: knitr
Suggests: knitr, rmarkdown
URL: https://github.com/JanaW09/DiagnostySize_App
Packaged: 2026-10-10 13:59:06 UTC; root
Repository: https://cran.r-universe.dev
Date/Publication: 2026-10-10 13:51:28 UTC
RemoteUrl: https://github.com/cran/DiagnostySize
RemoteRef: HEAD
RemoteSha: ded6ebfda1e88028d29235a4a497cdf3fd653736
