RETEST RELIABILITY

Estimation of the accuracy of a test or measurement material, attained from the correlation of scores for the same individual when the test is administered twice. Also known as: test-retest reliability.

RETEST RELIABILITY: "Retest reliability allows an estimation of the accuracy of a test."
Cite this page: Nugent, Pam M.S., "RETEST RELIABILITY," in PsychologyDictionary.org, April 28, 2013, https://psychologydictionary.org/retest-reliability/ (accessed October 16, 2018).
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