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. 2023 Oct 23;9(11):e21436. doi: 10.1016/j.heliyon.2023.e21436

Table 3.

Model regression results.

Independent variable Model1
Model2
non-shrinking cities shrinking cities
Household savings balance 0.291*** 0.119**
The number of industrial enterprises above designated size −0.425*** −0.047
GDP per capita 0.268*** −0.736***
Financial revenue and expenditure −0.074* 0.119***
Highway mileage 0.282*** −0.007
The proportion of primary and secondary school students 0.064 0.114**
The proportion of secondary and tertiary production 0.117** 0.117**
Population density 1.211** −0.101
Chi2 102.38 76.55
P > Chi2 0 0
R2 0.2517 0.1574
Total sample size 275 418

Note: *, ** and *** respectively represent passing the significance test underthe confidence interval of 90 %, 95 % and 99 %.