fmodel1pl               Latent Trait Posterior of the One-Parameter
                        Binary Logistic Model
fmodel1pp               Latent Trait Posterior of the One-Parameter
                        Binary Probit Model
fmodel2pl               Latent Trait Posterior of the Two-Parameter
                        Binary Logistic Model
fmodel2pp               Latent Trait Posterior of the Two-Parameter
                        Binary Probit Model
fmodel3pl               Latent Trait Posterior of the Three-Parameter
                        Binary Logistic Model
fmodel3pp               Latent Trait Posterior of the Three-Parameter
                        Binary Probit Model
fmodel4pl               Latent Trait Posterior of the Four-Parameter
                        Binary Logistic Model
fmodel4pp               Latent Trait Posterior of the Four-Parameter
                        Binary Probit Model
fmodelgrl               Latent Trait Posterior of the Logistic Graded
                        Response Model
fmodelgrp               Latent Trait Posterior of the Probit Graded
                        Response Model
fmodelnrm               Latent Trait Posterior of the Nominal Response
                        Model
fmodelpcm               Latent Trait Posterior for the Partial Credit
                        Model
fmodelrsm               Latent Trait Posterior of the Rating Scale
                        Model
fmodelseq               Latent Trait Posterior for the Sequential
                        Response Model
information             Fisher and Observed Information for an Item
                        Response Model
patterns                Response Patterns for Given Total Score(s)
postmode                Posterior Mode of the Posterior Distribution of
                        the Latent Trait of an Item Response Model
postsamp                MCMC Simulation from the Posterior Distribution
                        of the Latent Trait of an Item Response Model
posttrace               Trace the Profile of the Log-Posterior
                        Distribution of the Latent Trait of an Item
                        Response Model
profileci               Profile Likelihood Confidence Interval of the
                        Latent Trait of an Item Response Model
