mirt (version 0.1-13)

logLik: Monte Carlo Log-Likelihood Calculation

Description

Calculate new objects that contain the Monte Carlo estimated observed log-likelihood values for polymirt and confmirt objects

Usage

logLik(object, ...)
## S3 method for class 'polymirt':
logLik(object, draws = 3000, G2 = TRUE)
## S3 method for class 'confmirt':
logLik(object, draws = 3000, G2 = TRUE)

Arguments

object

a model of class mirt or bfactor

draws

the number of Monte Carlo draws

G2

logical; estimate the G2 model fit statistic?

...

parameters that are passed

Value

• returns an object of polymirt or confmirt with the log-likelihood and standard error.

Examples

mod1withLogLik <- logLik(mod1, draws = 5000)