International Trade of Masks and COVID-19 Pandemic Containment

Table 3

The linear impact of mask imports.

Recovery rate	(1)	(2)	(3)	(4)	(5)	(6)
Log (increase rate)	2.974	2.898	3.113	3.137	2.917	3.768
	(1.039)	(1.191)	(1.291)	(1.308)	(1.337)	(1.890)
Log (per GDP)		2.915	2.805	2.815	2.486	1.249
		(0.983)	(1.761)	(1.775)	(1.831)	(2.273)
Infant mortality			−0.006	−0.008	−0.019	0.106
			(0.118)	(0.116)	(0.118)	(0.207)
Log (population density)				−0.262	−0.320	0.172
				3.137	(0.811)	(1.163)
Log (population)					−0.632	−0.201
					(0.563)	(0.854)
Education level						0.139
						(0.081)
Obs.	180	176	173	173	173	114
R-squared	0.029	0.086	0.082	0.083	0.087	0.075

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