International Trade of Masks and COVID-19 Pandemic Containment

Table 10

Use complete sample.

Recovery rate	Masks’ weight		Final goods		Intermediate goods		Total supplies
	Nonlinear	Linear	Nonlinear	Linear	Nonlinear	Linear	Nonlinear	Linear
Increase rate	0.004		0.001		−0.002		0.009
	(0.001)		(0.001)		(0.028)		(0.005)
Increase rate^2	−0.000		−0.000		0.000		−0.000
	(0.000)		(0.000)		(0.000)		(0.000)
Log (increase rate)		2.950		1.991		1.158		4.041
		(1.304)		(1.292)		(3.374)		(2.379)
Control variables	YES	YES	YES	YES	YES	YES	YES	YES
Obs.	173	173	173	173	173	173	180	180
R-squared	0.085	0.087	0.076	0.076	0.069	0.067	0.064	0.078

Significant at 10%. Significant at 5%. Significant at 1%.