PSYCHOLOGICAL SCALE 1 By Nugent, Pam M.S. - April 28, 2013 A measurement for a psychological variable or psychological function. i.e. IQ. An instrument to make such a measurement. PSYCHOLOGICAL SCALE 1: "The IQ test was a form of psychological scale." Related Psychology Terms SCALE DEVELOPMENT LINEARITY CATEGORICAL VARIABLE A-B DESIGN LINEAR REGRESSION CONTINUOUS VARIABLE SUBJECT VARIABLE BUST-TO-WAIST RATIO RETINOSCOPE CALIFORNIA PSYCHOLOGICAL INVENTORY (CPI) Cite this page: Nugent, Pam M.S., "PSYCHOLOGICAL SCALE 1," in PsychologyDictionary.org, April 28, 2013, https://psychologydictionary.org/psychological-scale-1/ (accessed July 25, 2017).