the maape computes MAAPE (Mean Arctangent Absolute Percentage Error) of a forecast.
Usage
maape(x, y)
Arguments
x
the numeric vector of real values
y
the numeric vector of forecasted values
Value
the numeric value in %
References
Sungil Kim, Heeyoung Kim (2016)
A new metric of absolute percentage error for intermittent demand forecasts,
International Journal of Forecasting 32(3):669-679