A Hybrid Genetic Programming Method in Optimization and Forecasting: A Case Study of the Broadband Penetration in OECD Countries

Table 8

Statistics for the optimized diffusion models sorted by SSE (The Netherlands).

Statistical indices of the optimized diffusion models for The Netherlands dataset
Model name	MAPE	SSE	MSE	RMSE	MAE
Logistic	0.015446	0.00023692	1.18𝐸−05	0.003442	0.002548
Bass	0.015447	0.00023692	1.18𝐸−05	0.003442	0.002548
Gompertz with constant	0.031535	0.000412654	2.06𝐸−05	0.004542	0.003828
Gompertz	0.07946	0.001367898	6.84𝐸−05	0.00827	0.007501