mokken

Conducts Mokken Scale Analysis

L. Andries van der Ark, Letty Koopman

Last update: 26 June 2023

Copyright license: GNU General Public License, version 3.0, GNU General Public License, version 2.0

Software version identifier: 3.0.6, 0.3, 1.0, 1.1, 1.2, 1.4, 2.0, 2.1, 2.3, 2.4, 2.5.1, 2.5, 2.6, 2.7.1, 2.7.2, 2.7.3, 2.7.5, 2.7.7, 2.7, 2.8.2, 2.8.3, 2.8.4, 2.8.5, 2.8.6, 2.8.7, 2.8.9, 2.8.10, 2.8.11, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.1.0

Source code repository: https://github.com/cran/mokken

Description

Contains functions for performing Mokken scale analysis on test and questionnaire data. It includes an automated item selection algorithm, and various checks of model assumptions.

Related Items (13)

Comparing optimization algorithms for item selection in Mokken scale analysis ⋮ Maximum marginal likelihood estimation of a monotonic polynomial generalized partial credit model with applications to multiple group analysis ⋮ Standard errors and confidence intervals of norm statistics for educational and psychological tests ⋮ Testing manifest monotonicity using order-constrained statistical inference ⋮ An exact method for partitioning dichotomous items within the framework of the monotone homogeneity model ⋮ A tutorial on how to do a Mokken scale analysis on your test and questionnaire data ⋮ Star graphs induce tetrad correlations: for Gaussian as well as for binary variables ⋮ An inequality for correlations in unidimensional monotone latent variable models for binary variables ⋮ Polytomous latent scales for the investigation of the ordering of items ⋮ Mokken scale analysis for dichotomous items using marginal models ⋮ Comparing confidence intervals for Goodman and Kruskal's gamma coefficient ⋮ Two-way imputation: a Bayesian method for estimating missing scores in tests and questionnaires, and an accurate approximation ⋮ Incomplete tests of conditional association for the assessment of model assumptions

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