In a previous post I promised to provide a more in-depth explanation of using simple linear regression to adjust comparable sales. Today I will fulfill that promise. To do so, I will use an example of a size adjustment from a recent commercial appraisal I performed on an office building in Louisville, Kentucky. Appraisers have known for years … [Read more...]
Using Multiple Linear Regression to Appraise Real Estate
Those of you who took statistics in college probably remember the class with varying degrees of fondness. Personally, I loved my statistics class. I realized at the time that multiple linear regression was the perfect tool to quantify the effect of various property characteristics on the overall value. The theory of statistics is the mathematical … [Read more...]