ERI_Logo 02122003 Assessor Series FAQ #2

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Frequently Asked Questions

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Question:  Where do the numbers for cost of living come from?

 

ERI collects, compiles and analyzes data relating to cost of living from available sources and researches areas which are not commonly surveyed individually.  A different regression model is used for each of the separate cost-of-living categories to predict the movement of costs across size, spending level, time, etc.