Summary of JML estimation

Print a brief summary for a JML fit, showing means of person and item parameters. Expects an object with numeric components `theta` and `beta`; designed for objects of class "jmleIRT".

Usage

# S3 method for class 'jmleIRT'
summary(object, digits = 4, ...)

Arguments

object

An object of class "jmleIRT" containing numeric vectors `theta` and `beta`. If not a strict fit object, it must still provide `theta` and `beta` accessible as `object$theta` and `object$beta`.

digits

Number of digits to display (default is 4).

...

Further arguments passed to or used by methods (currently unused).

Value

The input object, returned invisibly.

# Minimal example with an adapter object X <- matrix(c( 1, 0, 1, NA, 0, 1, 1, 1, 1, 1, 0, 0, NA, NA, 0, 1, 0, 0, 0, NA ), nrow=5, byrow=TRUE)

res <- jmle_estimation(X, max_iter=200, estimatewle=TRUE, verbose=FALSE) summary(res)

See also

[jmle_estimation]