What are the shortcomings of the Mean Absolute Percentage Error (MAPE)?
https://stats.stackexchange.com/questions/299712/what-are-the-shortcomings-of-the-mean-absolute-percentage-error-mape
WEBAug 25, 2017 · The Mean Absolute Percentage Error ( mape) is a common accuracy or error measure for time series or other predictions, MAPE = 100 n ∑t=1n |At − Ft| At %, MAPE = 100 n ∑ t = 1 n | A t − F t | A t %, where At A t are actuals and Ft F t corresponding forecasts or predictions.
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