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

Table 4

Optimal result analysis.

Variables	Estimate	Std. error	t value	value
(Intercept)	1.153e + 03	4.084e + 02	2.824	0.01654
ssa	4.137e − 05	1.330e − 05	3.109	0.00994
lac	2.548e − 08	3.618e − 09	7.043	2.15e − 05
D	7.415e + 02	3.105e + 02	2.388	0.03597

Signif. codes: ‘’ 0.001, “’ 0.01, ‘’ 0.05, ‘.’ 0.1, ‘’ 1.