print-method {mirt}

R Documentation

Print the model objects

Description

Print model object summaries to the console.

Usage

## S4 method for signature 'SingleGroupClass'
print(x)

Arguments

x	an object of class SingleGroupClass, MultipleGroupClass, or MixedClass

References

Chalmers, R., P. (2012). mirt: A Multidimensional Item Response Theory Package for the R Environment. Journal of Statistical Software, 48(6), 1-29. doi:10.18637/jss.v048.i06

Examples

## No test: 
x <- mirt(Science, 1)
print(x)

## 
## Call:
## mirt(data = Science, model = 1)
## 
## Full-information item factor analysis with 1 factor(s).
## Converged within 1e-04 tolerance after 36 EM iterations.
## mirt version: 1.40 
## M-step optimizer: BFGS 
## EM acceleration: Ramsay 
## Number of rectangular quadrature: 61
## Latent density type: Gaussian 
## 
## Log-likelihood = -1608.87
## Estimated parameters: 16 
## AIC = 3249.739
## BIC = 3313.279; SABIC = 3262.512
## G2 (239) = 213.56, p = 0.8804
## RMSEA = 0, CFI = NaN, TLI = NaN

## End(No test)

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