Geographically Weighted Regression (GWR) versus Multiscale GWR (MGWR) in Mass Appraisal Modeling
Presentation Category
04 APPRAISING PROPERTY
General Session Description
Attendees will learn about the differences between GWR and MGWR for property valuation modeling across rural and urban markets. They will learn how localized regression techniques improve prediction accuracy, their calibration requirements, scalability challenges, and practical implementation strategies using modern spatial analysis tools.
Audience Expertise
Advanced (Developed for the participant who has a thorough knowledge of the areas covered.)
Location
Telus 101/102
Start Date
10-15-2026 1:30 PM
End Date
10-15-2026 3:00 PM
Geographically Weighted Regression (GWR) versus Multiscale GWR (MGWR) in Mass Appraisal Modeling
Telus 101/102
Attendees will learn about the differences between GWR and MGWR for property valuation modeling across rural and urban markets. They will learn how localized regression techniques improve prediction accuracy, their calibration requirements, scalability challenges, and practical implementation strategies using modern spatial analysis tools.