Optimized Neural Network for Research Evaluation of Mineral Resources Carrying Capacity in Southern Shaanxi

Table 3

Analysis list of the advantages of four main mineral resources in southern Shaanxi.

Indicators and weight minerals	B1 0.1796			B2 0.2496			B3 0.2364			B4 0.3343			Comprehensive weight	Ranking
	C11 0.2978	C12 0.4925	C13 0.2096	C21 0.4425	C22 0.2787	C23 0.2787	C31 0.2385	C32 0.2943	C33 0.4672	C41 0.4513	C42 0.2184	C43 0.3304
Gold ore	0.2899	0.2010	0.1899	0.3211	0.2522	0.2011	0.2310	0.2115	0.2610	0.3511	0.2410	0.2360	0.2489	2
Zinc ore	0.3989	0.4652	0.3656	0.4262	0.3856	0.3406	0.3232	0.3108	0.4121	0.4477	0.3862	0.4772	0.3949	1
Lead ore	0.2010	0.2502	0.1501	0.3211	0.1542	0.1262	0.1846	0.2577	0.2017	0.2974	0.2120	0.2501	0.2171	3
Molybdenum ore	0.1704	0.1356	0.1420	0.1761	0.1523	0.1785	0.1902	0.1403	0.1725	0.0985	0.0510	0.0621	0.1391	4