Package: irtpwr
Title: Power Analysis for IRT Models Using the Wald, LR, Score, and
        Gradient Statistics
Version: 1.0.3.9000
Authors@R: c(
    person("Felix", "Zimmer", , "felix.zimmer@mail.de", role = c("aut", "cre"),
           comment = c(ORCID = "0000-0002-8127-0007")),
    person("Rudolf", "Debelak", , "rudolf.debelak@psychologie.uzh.ch", role = c("aut"),
           comment = c(ORCID = "0000-0001-8900-2106")),
    person("Jan", "Radek", , "jan.radek@uzh.ch", role = c("ctb"))
  )
Description: Implementation of analytical and sampling-based power
        analyses for the Wald, likelihood ratio (LR), score, and
        gradient tests. Can be applied to item response theory (IRT)
        models that are fitted using marginal maximum likelihood
        estimation. The methods are described in our paper (Zimmer et
        al. (2022) <doi:10.1007/s11336-022-09883-5>).
License: GPL (>= 3)
URL: https://github.com/flxzimmer/irtpwr
BugReports: https://github.com/flxzimmer/irtpwr/issues
Encoding: UTF-8
RoxygenNote: 7.2.3
Suggests: testthat, knitr, rmarkdown
Imports: mirt, Deriv, digest, spatstat.random, ggplot2, methods
VignetteBuilder: knitr
Config/pak/sysreqs: cmake make libuv1-dev libx11-dev
Repository: https://flxzimmer.r-universe.dev
Date/Publication: 2024-03-12 17:31:48 UTC
RemoteUrl: https://github.com/flxzimmer/irtpwr
RemoteRef: HEAD
RemoteSha: faa97fd860949c00a7234c7c269c386937a41ff0
NeedsCompilation: no
Packaged: 2026-06-05 08:47:04 UTC; root
Author: Felix Zimmer [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-8127-0007>),
  Rudolf Debelak [aut] (ORCID: <https://orcid.org/0000-0001-8900-2106>),
  Jan Radek [ctb]
Maintainer: Felix Zimmer <felix.zimmer@mail.de>
Depends: R (>= 4.1.0)