Package: tmt
Type: Package
Title: Estimation of the Rasch Model for Multistage Tests
Version: 0.3.6-4
Date: 2025-12-05
Authors@R: c(
  person(given = "Jan", 
         family = "Steinfeld", 
         email = "jan.d.steinfeld@gmail.com", 
         role = c("cre","aut"),
         comment = c(ORCID = "0000-0001-9853-8260")
         ), 
  person(given = "Alexander", 
         family = "Robitzsch", 
         email = "robitzsch@leibniz-ipn.de", 
         role = c("aut"),
         comment = c(ORCID = "0000-0002-8226-3132")
         )
  )
Author: Jan Steinfeld [cre, aut] (ORCID:
    <https://orcid.org/0000-0001-9853-8260>),
  Alexander Robitzsch [aut] (ORCID:
    <https://orcid.org/0000-0002-8226-3132>)
Maintainer: Jan Steinfeld <jan.d.steinfeld@gmail.com>
URL: https://jansteinfeld.github.io/tmt/,
        https://github.com/jansteinfeld/tmt
BugReports: https://github.com/jansteinfeld/tmt/issues
Description: Provides conditional maximum likelihood (CML) item parameter estimation of both sequential and cumulative deterministic multistage designs (Zwitser & Maris, 2015, <doi:10.1007/s11336-013-9369-6>) and probabilistic sequential and cumulative multistage designs (Steinfeld & Robitzsch, 2024, <doi:10.1007/s41237-024-00228-3>). Supports CML item parameter estimation of conventional linear designs and additional functions for the likelihood ratio test (Andersen, 1973, <doi:10.1007/BF02291180>) as well as functions for simulating various types of multistage designs.
License: GPL-3
LazyLoad: yes
VignetteBuilder: knitr
Depends: R (>= 4.4.0)
Encoding: UTF-8
NeedsCompilation: yes
Suggests: roxygen2, eRm, knitr, prettydoc, psychotools, testthat,
        rmarkdown
Imports: parallel, ggplot2, Rcpp (>= 1.0.0), stats, rlang
LinkingTo: Rcpp
RoxygenNote: 7.3.3
Language: en-US
Packaged: 2025-12-05 08:05:23 UTC; jansteinfeld
Repository: CRAN
Date/Publication: 2025-12-07 00:30:02 UTC
Built: R 4.6.0; x86_64-w64-mingw32; 2026-04-25 14:58:22 UTC; windows
Archs: x64
