RMUreliability          Estimate reliability (Relative Measurement
                        Uncertainty) from Bayesian measurement models
dif_statistic           Differential Item Functioning (DIF) Analysis
                        for Bayesian IRT Models
fit_statistic_pcm       Posterior Predictive Item Fit Statistic for
                        Bayesian IRT Models
fit_statistic_rm        Posterior Predictive Item Fit Statistic for
                        Binary Bayesian IRT Models
infit_post              Summarize and Plot Posterior Predictive Infit
                        Statistics
infit_statistic         Posterior Predictive Infit Statistic for
                        Bayesian IRT Models
item_parameters         Extract Item Parameters from a Bayesian Rasch
                        Model
item_restscore_post     Summarize and Plot Posterior Predictive
                        Item-Restscore Associations
item_restscore_statistic
                        Posterior Predictive Item-Restscore Association
                        for Bayesian IRT Models
person_parameters       Extract Person Parameters from a Bayesian Rasch
                        Model
plot_bars               Item Response Distribution Bar Chart
plot_icc                Item Characteristic Curves with Class Intervals
plot_ipf                Item Category Probability Function Curves for
                        Polytomous IRT Models
plot_residual_pca       Residual PCA Contrast Plot for Bayesian IRT
                        Models
plot_stackedbars        Stacked Bar Chart of Item Response
                        Distributions
plot_targeting          Person-Item Map (Targeting Plot) for Bayesian
                        IRT Models
plot_tile               Tile Plot of Item Response Distributions
posterior_to_prior      Extract Informative Priors from a Fitted
                        Bayesian IRT Model
q3_post                 Summarize and Plot Posterior Predictive Q3
                        Residual Correlations
q3_statistic            Posterior Predictive Q3 Residual Correlations
                        for Bayesian IRT Models
