Package: equateIRT
Type: Package
Title: IRT Equating Methods
Imports: statmod, stats, utils, mirt
Suggests: knitr, ltm, rmarkdown, sna
Version: 2.5.2
Authors@R: person(given = "Michela",
                  family = "Battauz",
                  role = c("aut", "cre"),
                  email = "michela.battauz@uniud.it")
Author: Michela Battauz [aut, cre]
Maintainer: Michela Battauz <michela.battauz@uniud.it>
Description: Computation of direct, chain and average (bisector)
        equating coefficients with standard errors using Item Response
        Theory (IRT) methods for dichotomous items (Battauz (2013)
        <doi:10.1007/s11336-012-9316-y>, Battauz (2015)
        <doi:10.18637/jss.v068.i07>). Test scoring can be performed by
        true score equating and observed score equating methods. DIF
        detection can be performed using a Wald-type test (Battauz
        (2019) <doi:10.1007/s10260-018-00442-w>). The package includes
        tests to assess the stability of the equating transformations
        (Battauz(2022) <doi:10.1111/stan.12277>).
License: GPL-3
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2026-06-04 09:03:27 UTC; root
Config/pak/sysreqs: cmake make libuv1-dev libx11-dev
Repository: https://micbtz.r-universe.dev
Date/Publication: 2025-04-30 15:00:14 UTC
RemoteUrl: https://github.com/cran/equateIRT
RemoteRef: HEAD
RemoteSha: 009cc1f25ef4ea39f87c50f9add9580b29031ba3