david.magis@ulg.ac.be
Packages by David Magis
deltaPlotR — 1.6
8 years ago by David Magis
Identification of Dichotomous Differential Item Functioning (DIF) using Angoff's Delta Plot Method
david.magis@ulg.ac.be
8 years ago by David Magis
Identification of Dichotomous Differential Item Functioning (DIF) using Angoff's Delta Plot Method