get_ppmccriteria: Calculates posterior predictive check for specific criteria

In Famondir/birtms: Creates and analyses Bayesian IRT models

Description

Calculates posterior predictive check for specific criteria

Usage

get_ppmccriteria(model, ppmcdata, criteria, ppmcMethod, group = "item")

Arguments

model	birtmsfit
ppmcdata	data.frame; data generated with birtms::get_ppmcdatasets
criteria	character; currently 'infit', 'outfit' or 'll'
ppmcMethod	char; either 'C' for consevative checks or 'M' for mixed ppmc with independently drawn theta distribution
group	char; 'item' or column name of person identifier (e.g. 'person', 'id', 'token')

Value

data.frame to use with birtms::plot_fit_statistic

Famondir/birtms documentation built on Feb. 18, 2022, 2:51 a.m.