DIGIT SYMBOL By N., Pam M.S. - April 7, 2013 A perfromance test on the adult intelligence scale to see how quickly it takes to name the digit associated with an abstract symbol. The symbol key is given. DIGIT SYMBOL: "The digit symbol test is a measure of fluid abilities and performance." Related Psychology Terms SYMBOL-DIGIT TEST BLOCK-DESIGN TEST WECHSLER-BELLEVUE INTELLIGENCE SCALE (WBIS) DON'T-HOLD FUNCTIONS PHYSICAL SYMBOL SYSTEM HYPOTHESIS DETERIORATION INDEX WECHSLER ADULT INTELLIGENCE SCALE (WAIS) PROCESSING SPEED INDEX BASAL MENTAL AGE NOMOTHETIC SCORE Cite this page: N., Pam M.S., "DIGIT SYMBOL," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/digit-symbol/ (accessed April 8, 2020).