Research on Sustainable Development Indicator Prediction of Regional Economic Subsystem Based on Artificial Neural Network

Table 1

Training data.

Node	Std dev	Bias	Max error	Correlation
1	9.76747	−0.02422	25.00479	0.99629
2	831.42120	−28.97698	2609.41211	0.99431
3	11.37707	−0.63371	23.03641	0.99932
4	4.08579	−0.16283	9.03857	0.87419
5	0.64729	0.04561	1.63340	0.96011
6	231.28082	−13.68900	607.84570	0.99920
7	0.04034	−0.00055	0.07521	0.99327
8	64.8439	−4.43478	124.14110	0.99880