CORRELATION By N., Sam M.S. - 28 noun. The magnitude of a union between two traits. CORRELATION: "The correlation between internal health and external appearance is strongly than most believe." Related Psychology Terms MENTAL HEALTH AND ECONOMIC LEVEL ADOLESCENCE (Theories) Discrimination and Mental Illness in the LGBT Population Evaluation of a Quantitative Study PERSONALITY TRAIT THEORY ATTITUDE SCALES COMMUNITY PSYCHIATRY NATIONAL INSTITUTE OF MENTAL HEALTH (NIMII) CORRELATION MATRIX CORRELATION COEFFICIENT Cite this page: N., Sam M.S., "CORRELATION," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/correlation/ (accessed May 27, 2022).