Fig. 2: Average marginal effects of export intensity with different levels of employees.
From: Pollution reduction by rationalization hypothesis and water pollution in China
Displays the average marginal effects of export intensity with different levels of employees. It mainly shows the conditional value of the firm’s employees for the effect of export intensity on water pollution. The red line is export intensity and is equal to 4.7 in log value. Based on the author’s own calculation.
