Latent Class Item Response Theory (LC-IRT) Models under Within-Item Multidimensionality

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Documentation for package ‘MLCIRTwithin’ version 2.1.1

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MLCIRTwithin-package Latent Class Item Response Theory (LC-IRT) Models under Within-Item Multidimensionality
blkdiag Build block diagonal matrices
coef.est_multi_poly_between Display the estimated model parameters of est_multi_poly_between object
coef.est_multi_poly_within Display the estimated model parameters of est_multi_poly_within object
confint.est_multi_poly_between Display the estimated confidence intervals of the model parameters of est_multi_poly_between object
confint.est_multi_poly_within Display the estimated confidence intervals of the model parameters of est_multi_poly_within object
est_multi_glob_genZ Fit marginal regression models for categorical responses
est_multi_poly_between Estimate latent class item response theory (LC-IRT) models for dichotomous and polytomous responses under between-item multidimensionality
est_multi_poly_within Estimate latent class item response theory (LC-IRT) models for dichotomous and polytomous responses under within-item multidimensionality
lk_obs_score_between Compute observed log-likelihood and score
lk_obs_score_within Compute observed log-likelihood and score
logLik.est_multi_poly_between Display the log-likelihood at convergence of est_multi_poly_between object
logLik.est_multi_poly_within Display the log-likelihood at convergence of est_multi_poly_within object
MLCIRTwithin Latent Class Item Response Theory (LC-IRT) Models under Within-Item Multidimensionality
print.est_multi_poly_between Print the output of est_multi_poly_between object
print.est_multi_poly_within Print the call of est_multi_poly_within object
prob_multi_glob_gen Global probabilities
RLMS RLMS dataset
search.model_between Search for the global maximum of the log-likelihood of between-item muldimensional models
search.model_within Search for the global maximum of the log-likelihood of within-item muldimensional models
SF12 SF12 dataset
SF12_nomiss SF12 dataset without missing responses
summary.est_multi_poly_between Print the output of est_multi_poly_between object
summary.est_multi_poly_within Print the output of est_multi_poly_within object
vcov.est_multi_poly_between Display the estimated variance-and-covariance matrix of est_multi_poly_between object
vcov.est_multi_poly_within Display the estimated variance-and-covariance matrix of est_multi_poly_within object