What Is the Difference Between a Screening Test and a Diagnostic

question 6

Short Answer

What is the difference between a screening test and a diagnostic test?

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Definitions:

Test-Retest Reliability

A measure of the consistency of a psychological test or assessment tool across multiple administrations.

Internal Consistency Reliability

A type of reliability that examines whether items on a test measure only one dimension, construct, or area of interest.

Interrater Reliability

The level of agreement among multiple observers or raters of the same phenomenon or measurement.

Concurrent

Existing, happening, or done at the same time.