![](/img/cover-not-exists.png)
Effect of Unequal Variances in Proficiency Distributions on Type-I Error of the Mantel-Haenszel Chi-Square Test for Differential Item Functioning
Patrick O. Monahan and Robert D. AnkenmannVolume:
42
Language:
english
Journal:
Journal of Educational Measurement
DOI:
10.2307/20461781
Date:
January, 2005
File:
PDF, 3.61 MB
english, 2005