Table 8.

Error values.

	Training			Testing		Total sample
N	SSE	RMSE	N	SSE	RMSE
71	11.592	0.401	31	6.344	0.452	102
72	10.617	0.379	30	4.284	0.378	102
74	10.017	0.363	28	1.907	0.261	102
76	10.642	0.367	26	4.694	0.425	102
79	10.861	0.368	23	3.369	0.383	102
Mean	10.746	4.120	Mean	0.376	0.380