[Retracted] Analysis and Discussion of Digital Economy Management Data under the Background of Big Data

Table 2

Comparison of predicted coupling degree of software data asset value (the data source is the real-time interactive data of Guiyang big data asset exchange).

Coupling degree	Data inflection point	Opening value	Closing value	Peak value	Valley value	Comprehensive
The system	85.14%	78.65%	84.26%	92.45%	90.23%	86.15%
Previous system	78.23%	70.41%	77.56%	83.79%	80.96%	73.47%
	4.75	5.12	6.29	5.08	4.17	5.24
	0.008	0.007	0.009	0.008	0.006	0.007