# Bayesian Psychometric Measurement Using 'Stan'

## Documentation for package ‘measr’ version 2.0.1

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

add_criterion | Add model evaluation metrics model objects
add_fit | Add model evaluation metrics model objects
add_reliability | Add model evaluation metrics model objects
add_respondent_estimates | Add model evaluation metrics model objects
aic | Maximum likelihood based information criteria
bayes_factor | Bayes factor for model comparisons
bic | Maximum likelihood based information criteria
cdi | Item, attribute, and test-level discrimination indices
cmdstanr | S7 classes for estimation specifications
dcm_estimate | Fit Bayesian diagnostic classification models
fit_m2.measr::measrdcm | Estimate the M_2 fit statistic for diagnostic classification models
fit_ppmc | Posterior predictive model checks for assessing model fit
gqs | S7 classes for estimation specifications
loglik_array | Extract the log-likelihood of an estimated model
log_mll | Log marginal likelihood calculation
loo-waic | Relative fit for Bayesian models
loo.measr::measrdcm | Relative fit for Bayesian models
loo_compare.measr::measrdcm | Relative fit for Bayesian models
m2 | Estimate the M_2 fit statistic for diagnostic classification models
mcmc | S7 classes for estimation specifications
measrdcm | S7 class for measrdcm objects
measr_examples | Determine if code is executed interactively or in pkgdown
measr_extract | Extract components of a 'measrfit' object
model_evaluation | Add model evaluation metrics model objects
optim | S7 classes for estimation specifications
pathfinder | S7 classes for estimation specifications
qmatrix_validation | Q-matrix validation
reliability | Estimate the reliability of a diagnostic classification model
rstan | S7 classes for estimation specifications
score | Posterior draws of respondent proficiency
stan-classes | S7 classes for estimation specifications
variational | S7 classes for estimation specifications
waic.measr::measrdcm | Relative fit for Bayesian models
yens_q3 | Yen's Q_3 statistic for local item dependence