How is regression analysis utilized in property appraisal?

Regression analysis is a statistical method used in property appraisal to evaluate and quantify the relationships between property values and various influencing factors, such as location, size, age, amenities, and market trends. By using regression analysis, appraisers can develop models that predict property values based on these characteristics, allowing for a more objective assessment of what similar properties may be worth.

This technique helps appraisers understand how much each factor affects property value, thereby enabling them to make data-driven decisions rather than relying solely on subjective opinions or historical sales data summaries. The other options focus on different aspects of property appraisal that do not capture the essence of regression analysis, which is fundamentally about identifying and analyzing the relationships between variables to inform value assessments.