IRT.marginal_posterior.RdComputes marginal posterior distributions for fitted models in the CDM package.
IRT.marginal_posterior(object, dim, remove_zeroprobs=TRUE, ...) # S3 method for din IRT.marginal_posterior(object, dim, remove_zeroprobs=TRUE, ...) # S3 method for gdina IRT.marginal_posterior(object, dim, remove_zeroprobs=TRUE, ...) # S3 method for mcdina IRT.marginal_posterior(object, dim, remove_zeroprobs=TRUE, ...)
| object | |
|---|---|
| dim | Numeric or character vector indicating dimensions of posterior distribution which should be marginalized |
| remove_zeroprobs | Logical indicating whether classes with zero probabilities should be removed |
| ... | Further arguments to be passed |
List with entries
Marginal posterior distribution
MAP estimate (individual classification)
Skill classes