Research Article

A Novel Approach towards Assessing the Impact of Air Quality and Major Public Health Emergencies on Light Industry: A Multiscale Investigation towards Improving the Risk Prevention System

Table 3

Regression results for the effects of major public health emergencies on enterprises.

Model 1Model 2Model 3Model 4Model 5

-0.008 (0.039)-0.012 (0.039)-0.011 (0.039)-0.015 (0.039)0.008 (0.001)
0.009 (0.002)0.010 (0.003)0.013 (0.002)0.007 (0.002)
Scale-0.011 (0.002)
Nature-0.006 (0.002)
Overseas-0.009 (0.023)
Industry0.005 (0.001)
Age-0.009 (0.002)-0.009 (0.002)-0.009 (0.002)-0.009 (0.002)-0.009 (0.002)
Labor0.014 (0.006)0.016 (0.001)0.014 (0.001)0.014 (0.001)0.014 (0.006)
Capital-0.003 (0.009)-0.003 (0.001)-0.003 (0.001)-0.002 (0.001)-0.003 (0.009)
ITR-0.013(0.014)-0.009(0.013)-0.015(0.014)-0.009(0.013)-0.003(0.001)
ROA-0.157 (0.003)-0.157 (0.003)-0.156 (0.003)-0.157 (0.003)-0.155 (0.003)
Asset0.003 (0.006)0.003 (0.006)0.003 (0.001)0.n(0.001)0.003 (0.006)
DTL-0.001 (0.007)-0.002 (0.001)-0.002 (0.001)-0.018 (0.007)-0.002 (0.007)
Constants0.072 (0.005)0.065 (0.006)0.072 (0.006)0.075 (0.005)0.068 (0.005)
Observations1393613936139361393613936
0.17940.18140.18070.18210.1836

Note: , , and denote 10%, 5%, and 1% levels of significance, respectively.