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

Table 10

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

Statistical indices of the optimized diffusion models for Denmark dataset
Model name	MAPE	SSE	MSE	RMSE	MAE
Logistic	0.049134	0.001110701	5.55𝐸−05	0.007452	0.006494
Bass	0.049134	0.001110704	5.55𝐸−05	0.007452	0.006494
Gompertz with constant	0.049134	0.001110701	5.55𝐸−05	0.007452	0.006494
Gompertz	0.049134	0.001110704	5.55𝐸−05	0.007452	0.006494