individual.traits: Estimate the latent traits of the individuals in a test with...

In SICSresearch/IRTpp_old: Estimating IRT parameters using the IRT Methodology

Description

Estimate the latent traits of the individuals in a test with some given item parameters

Usage

individual.traits(model, itempars, method, dataset = NULL, filename = NULL,
  output = NULL, probability_matrix = NULL)

Arguments

model	The model used to calibrate the parameters
itempars	The item parameters for the model.
method	The method to estimate traits
dataset	The matrix with the responses from the individuals
filename	The input filename instead of a in-memory dataset
output	Optional. Additonal arguments that need to be documented by cristian
probability_matrix	The pointer returned in the estimation to the probability matrix in case it does not need to be recalculated

Value

A list with the patterns and the estimated latent traits

SICSresearch/IRTpp_old documentation built on May 9, 2019, 11:12 a.m.