drabinova/difNLR: DIF and DDF Detection by Non-Linear Regression Models

Detection of differential item functioning (DIF) among dichotomously scored items and differential distractor functioning (DDF) among unscored items with non-linear regression procedures based on generalized logistic regression models (Drabinova and Martinkova, 2017, <doi:10.1111/jedm.12158>).

Getting started

Package details

AuthorAdela Drabinova [aut, cre], Patricia Martinkova [aut], Karel Zvara [aut]
MaintainerAdela Drabinova <[email protected]>
LicenseGPL-3
Version1.2.2
Package repositoryView on GitHub
Installation Install the latest version of this package by entering the following in R:
install.packages("devtools")
library(devtools)
install_github("drabinova/difNLR")
drabinova/difNLR documentation built on May 5, 2018, 5:10 a.m.