Showing IQ as a ratio of mental age to chronological age, multiplied by 100
RATIO IQ: "Aaron's ratio IQ was 132."
Cite this page: N., Sam M.S., "RATIO IQ," in PsychologyDictionary.org, April 28, 2013, https://psychologydictionary.org/ratio-iq/ (accessed March 21, 2023).