difNLR (0.1.0)

Detection of Dichotomous Differential Item Functioning (DIF) by Non-Linear Regression Function.

http://cran.r-project.org/web/packages/difNLR

Detection of differential item functioning among dichotomously scored items with non-linear regression procedure.

Maintainer: Adela Drabinova
Author(s): Adela Drabinova (CUNI, ICS CAS), Patricia Martinkova (ICS CAS) and Karel Zvara (CUNI)

License: GPL-3

Uses: ggplot2, gridExtra

Released about 3 years ago.