The process of DIF analysis entails
A) scrutinizing item response curves for DIF items.
B) interviewing people from different cultures.
C) administering tests in different ways.
D) Both interviewing people from different cultures and administering tests in different ways.

Question

Quizplus · Accepted Answer

The process of DIF analysis involves scrutinizing item response curves for DIF items, which are those that show differential item functioning across different groups. This is typically done by comparing the performance of different groups on each item and examining whether there are systematic differences that cannot be explained by differences in ability or skill level. While interviewing people from different cultures or administering tests in different ways may be part of the larger process of test adaptation or cross-cultural validation, these are not necessary components of DIF analysis per se.

The Process of DIF Analysis Entails