[Retracted] Research on Risk Measurement and Early Warning of Electronic Banking Business Based on GMDH Algorithm

Table 1

Rules for determining the degree of risk.

Degree of risk	Risk measure	Description
No risk	[0, 60]	E-banking business is normal and there is no possibility of risk
Low risk	[60, 75]	E-banking business is basically stable, and there is a possibility of risk
Medium risk	[75, 90]	E-banking business conditions fluctuate, and there is a possibility of obvious risks
High risk	[90, 100]	Deterioration of e-banking business, risks may occur