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: 2025-04-30 14:33:00 UTC; Battauz
Repository: CRAN
Date/Publication: 2025-04-30 15:00:14 UTC
Built: R 4.4.3; ; 2025-12-15 05:12:30 UTC; windows
