In order to study the reliability of a diagnostic category,we would study whether
A)it acknowledges the uniqueness of each individual.
B)it has explicitly stated criteria.
C)patients with the label respond to treatment the same.
D)diagnosticians apply it consistently.

Question

Quizplus · Accepted Answer

To study the reliability of a diagnostic category, we need to examine whether diagnosticians apply it consistently. This refers to the consistency of how different professionals diagnose the same condition, rather than acknowledging the uniqueness of individuals or the response to treatment, which would be related to validity. Explicitly stated criteria are important for establishing validity, but not for reliability. Therefore, D is the correct choice.

In Order to Study the Reliability of a Diagnostic Category,we