Combining Diffusion Models and Macroeconomic Indicators with a Modified Genetic Programming Method: Implementation in Forecasting the Number of Mobile Telecommunications Subscribers in OECD Countries

Table 14

Statistical indices in forecasting process of the modified-hGP and ARIMA model for the total number of OECD 3G mobile subscribers.

Statistical indices of the modified-hGP and ARIMA model in forecasting the total number of OECD 3G mobile subscribers
Model name	MAPE	MSE	RMSE	MAE
Modified-hGP	0.014951	4.91024𝐸−06	0.002216	0.00381
ARIMA	0.151172	0.000407353	0.020183	0.041896