Research on the Policy Effect of Property Tax Reform: Take the Pilot Reforms in Chongqing and Shanghai as Examples

Table 8

Correlation test.

	ssa	lac	sbc	gdp	inv	D	lp
ssa	1.0000000	0.9116169	0.8572544	0.9059994	0.8981400	0.7675365	0.9481078
lac	0.9116169	1.0000000	0.8358750	0.9659952	0.9714309	0.7282118	0.8564417
sbc	0.8572544	0.8358750	1.0000000	0.9245227	0.8927773	0.8733904	0.8442835
gdp	0.9059994	0.9659952	0.9245227	1.0000000	0.9947671	0.8654434	0.9045270
inv	0.8981400	0.9714309	0.8927773	0.9947671	1.0000000	0.8339504	0.8929200
D	0.7675365	0.7282118	0.8733904	0.8654434	0.8339504	1.0000000	0.8659713
lp	0.9481078	0.8564417	0.8442835	0.9045270	0.8929200	0.8659713	1.0000000