Dr.Evans conducts a study that showed his colleague's "depression screener" does NOT predict depressive symptoms.What is the problem with the depression screener?

Question

Quizplus · Accepted Answer

The problem with the depression screener is validity, which refers to the accuracy of a measurement tool in measuring what it is intended to measure. If the screener is not predicting depressive symptoms as it should, then it lacks validity.

DrEvans Conducts a Study That Showed His Colleague's "Depression Screener