Table 8.
Spatial Durbin model regression results of moderation effects.
| Dependent Variable | Livser | Infser | ||
|---|---|---|---|---|
| Moderator | Column(1)Pri | Column(2)Rev | Column(3)Pri | Column(4)Rev |
| dig | 0.1711401* (1.80) | 0.1686914* (1.71) | 0.0977222* (1.71) | 0.1129464* (1.94) |
| W × dig | 0.2752916*** (2.64) | 0.2760948** (2.50) | − 0.6328414 (− 1.02) | − 10.270997** (− 2.10) |
| Direct effect | 0.1862895* (1.91) | 0.1805984* (1.77) | 0.1115226* (1.87) | 0.1315395** (2.15) |
| Spatial spillover effect | 0.3207247*** (2.87) | 0.3140906*** (2.63) | − 0.3556513 (− 1.10) | − 0.8398076** (− 2.15) |
| Total effect | 0.5070142*** (3.41) | 0.494689*** (3.08) | − 0.2441288 (− 0.77) | − 0.7082681* (− 1.82) |
| mo | 0.0361757 (0.35) | 0.0080111 (0.64) | − 0.0977627 (− 1.28) | 0.1787546** (2.30) |
| W × mo | 0.1790797 (1.14) | 0.0464629** (2.29) | − 0.3572594 (− 0.83) | 20.380294** (2.30) |
| Direct effect | 0.0529693 (0.55) | 0.0106342 (0.89) | − 0.0860523 (− 1.11) | 0.1592155** (2.12) |
| Spatial spillover effect | 0.1845444 (1.18) | 0.0495781** (2.27 ) | − 0.1350182 (− 0.57) | 10.379905* (1.90) |
| Total effect | 0.2375137 (1.53) | 0.0602123*** (2.61) | − 0.2210706 (− 1.10) | 10.539121** (2.12) |
| dig × mo | − 0.3135959** (− 2.34) | 0.0869521** (2.29) | 0.2721921*** (2.88) | 0.3961138* (1.92) |
| W × dig × mo | 0.6141606*** (3.27) | − 0.157345*** (− 2.93) | 10.018715 (1.58) | − 20.173951 (− 0.92) |
| Direct effect | − 0.296736** (− 2.33) | 0.081832** (2.27) | 0.2573147*** (2.65) | 0.4155621** (2.02) |
| Spatial spillover effect | 0.6314821*** (3.29) | − 0.1549565*** (− 2.91) | 0.3695423 (1.03 ) | − 10.465397 (− 0.94) |
| Total effect | 0.3347461* (1.80) | − 0.0731245 (− 1.52) | 0.626857** (2.03) | − 10.049835 (− 0.69) |
| Control variables | Yes | Yes | Yes | Yes |
| Individual fixed effects | Yes | Yes | Yes | Yes |
| Year fixed effects | Yes | Yes | Yes | Yes |
| Sigma2_e | 0.0057564*** (16.80) | 0.0057274*** (16.85) | 0.0032007*** (16.56) | 0.0033647*** (16.72) |
| Log-likelihood | 657.4769 | 659.2169 | 819.3958 | 808.5412 |
| Spatial rho | 0.1349019** (2.54) | 0.0942405* (1.74) | − 0.9622352*** (− 3.30) | − 0.7089341** (− 2.26) |
| Goodness of fit | 0.4795 | 0.4332 | 0.3989 | 0.4510 |
| Number of observations | 21,675 | 21,675 | 21,675 | 21,675 |
Note: *, **, *** indicate significance at the 10%, 5%, and 1% levels, respectively. Values in parentheses are the corresponding z-values. Control variable interaction term results are not reported in the table due to space constraints.