Table 7 Exclusion of special year regression results of VSD, SO2 and EFD.

From: The impact of smart city construction (SCC) on pollution emissions (PE): evidence from China

 

(1)

(2)

(3)

\(VSD\)

\(lnso2\)

\(lnEFD\)

\(SCCdid\)

 − 0.952***

 − 0.348***

 − 0.155**

 

(− 4.62)

(− 5.34)

(− 3.22)

\(Control\)

\(TRUE\)

\(TRUE\)

\(TRUE\)

\(Year FE\)

\(TRUE\)

\(TRUE\)

\(TRUE\)

\(City FE\)

\(TRUE\)

\(TRUE\)

\(TRUE\)

\(N\)

3360

3359

3360

\({R}^{2}\)

0.7461

0.7826

0.6940

  1. The values in parentheses refer to the t-values of the regression coefficients; ***, **, and * refer to the significance levels of 1%, 5%, and10%, respectively.