Univariate Time Series Analysis of Short-Term Forecasting Horizons Using Artificial Neural Networks: The Case of Public Ambulance Emergency Preparedness

Table 2

Feed-forward neural network model selection.

Model	Structure	Testing set	Testing set	Validation	Validation
		(MSE)	(MAE)	(RMSE)	(MAE)
1	7-(3)-1	268.14	5.29	165.28	114.54
2	7-(3,2)-1	169.41	3.26	138.20	108.08
3	7-(4)-1	402.18	6.26	137.19	94.00

Note: is the minimum value of the performance measure across all models.