ALLABCDEFGHIJKLMNOPQRSTUVWXYZ« Back to Glossary Index(1) The ratio of the appraised value to an indicator of market value. (2) By extension, an estimated fractional relationship between the appraisals and market values of a group of properties. See level of appraisal.Related Articles:Glossary: Confidence LevelGlossary: Independent AppraisalGlossary: Ratio Study« Back to Glossary Index