Table 5.

Performance evaluation of the RBF neural network for the training and testing samples.

Parameters	Evaluation Criteria	Training Samples	Testing Samples
knf/kbf	RMSE	4.464 × 10−3	3.974 × 10−3
	MAPE (%)	0.3230	0.3098
	SSE	5.977 × 10−4	1.579 × 10−4
	R2	0.999985	0.999988
μnf/μbf	RMSE	1.419 × 10−2	1.263 × 10−2
	MAPE (%)	0.7472	0.6261
	SSE	6.040 × 10−3	1.594 × 10−3
	R2	0.999913	0.999932