Cohen's kappa is a statistic used to assess the degree of ________ reliability of a measure.
A) internal consistency
B) test-retest
C) alternate forms
D) inter-rater

Question

Quizplus · Accepted Answer

Cohen's kappa is used specifically to assess inter-rater reliability, which is the degree of agreement between two or more raters or observers of the same phenomenon. It measures the extent to which raters or observers are consistent in their judgments or ratings.

Cohen's Kappa Is a Statistic Used to Assess the Degree