Table 8 Robustness test ⅡI.

From: Central city construction and urban land green utilization efficiency: evidence from Chinese urban agglomerations

Variables

Coefficient

Standard error

t value

ITCV

Impact

CCC

0.131***

0.019

6.78

0.1236

 

GOV

2.079***

0.131

15.86

 

0.0430

SAV

0.173***

0.036

4.74

 

0.0168

POP

−0.125***

0.012

−10.39

 

−0.0344

FDI

−1.142***

0.352

−3.24

 

−0.0030

SEI

1.756***

0.193

9.09

 

0.0023

PGDP

0.260***

0.014

18.53

 

0.1134

FIN

−0.272***

0.015

−18.29

 

0.0287