Posts Tagged ‘rating formulas’

Rating Formulas

Rule Map–>New Consumer Tire Label–>RATING FORMULAS From focus group studies, NHTSA learned that 0-100 rating scales are preferred by US consumers. Related issue for comment: graphics and other elements of label design format. Proposed Fuel Efficiency Rating Calculation: RFE = (RRFmax – RRF) * 100/(RRFmax – RRFmin) , where RFE is the particular tire model’s [...]


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