[Retracted] Environmental Quality Optimization of Sustainable Rural Revitalization Strategy Based on Improved Genetic Algorithm

Table 4

Regression analysis results of economic indicators and human settlement environment level.

The index type	Coefficient k	Significant	Adjust the R square
C	0.314	≤0.001	0.545
GDP per capita	0.324	0.011	0.322
Per capita disposable income	0.158	0.074	0.645
Collective gross income	−0.042	0.752	0.478