Which of the following is not an internal consistency measure of reliability?
A) Split-half
B) Coefficient alpha
C) Kuder-Richardson
D) Coefficient of stability

Question

Quizplus · Accepted Answer

The coefficient of stability is a measure of test-retest reliability, which assesses the degree of consistency between the scores a person receives on the same test taken at two different times. It is not an internal consistency measure of reliability. Split-half, coefficient alpha, and Kuder-Richardson are all measures of internal consistency by examining the degree to which items within a test are related to each other.

Which of the Following Is Not an Internal Consistency Measure