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Analysis of dichotomous and polytomous response data using unidimensional and multidimensional latent trait models under the Item Response Theory paradigm (Chalmers (2012) <doi:10.18637/jss.v048.i06>). Exploratory and confirmatory models can be estimated with quadrature (EM) or stochastic (MHRM) methods. Confirmatory bi-factor and two-tier analyses are available for modeling item testlets. Multiple group analysis and mixed effects designs also are available for detecting differential item and test functioning as well as modeling item and person covariates. Finally, latent class models such as the DINA, DINO, multidimensional latent class, and several other discrete latent variable models, including mixture and zero-inflated response models, are supported.

copied from cf-post-staging / r-mirt
Type Size Name Uploaded Downloads Labels
conda 2.0 MB | win-64/r-mirt-1.31-r36h796a38f_0.tar.bz2  6 years and 18 days ago 1336 main cf202003
conda 2.0 MB | win-64/r-mirt-1.31-r35h796a38f_0.tar.bz2  6 years and 18 days ago 1348 main cf202003
conda 1.9 MB | osx-64/r-mirt-1.31-r36hf99fc2c_0.tar.bz2  6 years and 18 days ago 369 main cf202003
conda 1.9 MB | osx-64/r-mirt-1.31-r35hf99fc2c_0.tar.bz2  6 years and 18 days ago 359 main cf202003
conda 1.9 MB | linux-64/r-mirt-1.31-r35h0357c0b_0.tar.bz2  6 years and 18 days ago 4168 main cf202003
conda 1.9 MB | linux-64/r-mirt-1.31-r36h0357c0b_0.tar.bz2  6 years and 18 days ago 4260 main cf202003
conda 2.0 MB | win-64/r-mirt-1.30-r36h796a38f_1.tar.bz2  6 years and 2 months ago 1374 main cf202003
conda 1.9 MB | win-64/r-mirt-1.30-r35h796a38f_1.tar.bz2  6 years and 2 months ago 1382 main cf202003
conda 1.9 MB | osx-64/r-mirt-1.30-r36hf99fc2c_1.tar.bz2  6 years and 2 months ago 372 main cf202003
conda 2.1 MB | osx-64/r-mirt-1.30-r35hf99fc2c_1.tar.bz2  6 years and 2 months ago 354 main cf202003
conda 1.9 MB | linux-64/r-mirt-1.30-r36h0357c0b_1.tar.bz2  6 years and 2 months ago 4302 main cf202003
conda 1.9 MB | linux-64/r-mirt-1.30-r35h0357c0b_1.tar.bz2  6 years and 2 months ago 4334 main cf202003
conda 2.0 MB | osx-64/r-mirt-1.30-r351h466af19_0.tar.bz2  6 years and 6 months ago 363 main cf202003
conda 2.0 MB | win-64/r-mirt-1.30-r351h6115d3f_0.tar.bz2  6 years and 6 months ago 1545 main cf202003
conda 1.9 MB | linux-64/r-mirt-1.30-r351h29659fb_0.tar.bz2  6 years and 6 months ago 4654 main cf202003
conda 1.8 MB | linux-64/r-mirt-1.28-r351h29659fb_1000.tar.bz2  6 years and 10 months ago 4884 main gcc7 cf202003
conda 2.0 MB | linux-64/r-mirt-1.28-r351h9d2a408_0.tar.bz2  6 years and 10 months ago 5001 main cf202003 cf201901
conda 1.8 MB | osx-64/r-mirt-1.28-r351h466af19_1000.tar.bz2  6 years and 10 months ago 357 main gcc7 cf202003
conda 1.9 MB | osx-64/r-mirt-1.28-r351h9d2a408_0.tar.bz2  6 years and 10 months ago 365 main cf202003 cf201901
conda 1.9 MB | win-64/r-mirt-1.28-r351h6115d3f_1000.tar.bz2  6 years and 10 months ago 1664 main cf202003 cf201901
conda 1.9 MB | osx-64/r-mirt-1.28-r341h9d2a408_0.tar.bz2  7 years and 3 months ago 377 main cf202003 cf201901
conda 1.9 MB | win-64/r-mirt-1.28-r341h7e26f72_0.tar.bz2  7 years and 3 months ago 1858 main cf202003 cf201901
conda 1.9 MB | win-64/r-mirt-1.28-r341hd4108fc_0.tar.bz2  7 years and 3 months ago 1824 main cf202003 cf201901
conda 2.0 MB | linux-64/r-mirt-1.28-r341h9d2a408_0.tar.bz2  7 years and 3 months ago 5388 main cf202003 cf201901
conda 1.8 MB | osx-64/r-mirt-1.27.1-r3.4.1_0.tar.bz2  7 years and 5 months ago 1354 main cf202003 cf201901

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