Provides conditional maximum likelihood (CML) item parameter estimation of sequential as well as cumulative deterministic multistage designs (Zwitser & Maris, 2015, <doi:10.1007/s11336-013-9369-6>) as well as probabilistic sequential and cumulative multistage designs (Steinfeld & Robitzsch, 2021, <doi:10.31234/osf.io/ew27f>). 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 the simulation of several kinds of multistage designs.
Package details |
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Author | Jan Steinfeld [cre, aut] (<https://orcid.org/0000-0001-9853-8260>), Alexander Robitzsch [aut] (<https://orcid.org/0000-0002-8226-3132>) |
Maintainer | Jan Steinfeld <jan.d.steinfeld@gmail.com> |
License | GPL-3 |
Version | 0.3.1-2 |
URL | https://jansteinfeld.github.io/tmt/ https://github.com/jansteinfeld/tmt |
Package repository | View on CRAN |
Installation |
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