Research on Credit Evaluation of Financial Enterprises Based on the Genetic Backpropagation Neural Network

Table 2

Scope of the credit rating.

Output	Credit rating
0 ≥ 0.95	AAA
0.95 > 0 ≥ 0.85	AA
0.85 > 0 ≥ 0.74	A
0.74 > 0 ≥ 0.62	BBB
0.62 > 0 ≥ 0.48	BB
0.48 > 0 ≥ 0.36	B
0.36 > 0 ≥ 0.21	CCC
0.21 > 0 ≥ 0.12	CC
0.12 > 0 ≥ 0.09	C
0.09 ≥ 0	D