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 5

Statistical indices in fitting process of the modified-hGP model for the OECD 3G mobile subscribers.

	Statistical indices of the modified-hGP for OECD 3G mobile subscribers
Model name	MAPE	SSE	MSE	RMSE	MAE
Modified-hGP model	6.05835𝐸−10	8.57305𝐸−21	9.52562𝐸−22	3.08636𝐸−11	2.17376𝐸−11