across.reps-methods     Summarises classification values across bugs or
                        jags replications
beta.list               Extract Beta Values from Bugs Sims File
biology                 Polytomous Responses from 200 Candidates to 31
                        Questions
classification-class    Class '"classification"'
classify                Calculate Classification Statistics
classify-package        Classification Accuracy and Consistency under
                        IRT models.
classify.bug            Classification Accuracy and Consistency from
                        Bugs Replicate Parameters
expected.rc             Expected scores under the PCM or the GPCM.
gpcm                    Generalised Partial Credit Model Derived
                        Probabilities
gpcm.bug                Extract IRT Model Parameters from Bugs Models
gpcm.rc                 IRT Derived Predicted Conditional Number
                        Correct Score Distribution
pcm                     Partial Credit Model Derived Probabilities
physics                 Dichotomous Responses from 200 Candidates to 25
                        Questions
plot.scores             Plot Methods for Classification and Scores s4
                        objects
rasch                   Rasch Derived Probabilities
scores-class            Class '"scores"'
scores.gpcm.bug         Expected and Conditional Summed Score
                        Distributions
summary-methods         Summary Statistics for S4 Class Classification
thpl                    Three Parameter IRT Model Derived Probabilities
tpl                     Two Parameter IRT Model Derived Probabilities
wlord                   Lord and Wingersky Recursion Formula
