Table 2.

Continent-wise ordinary least square model estimates for COVID death.

Source	Value	Standard error	t	Pr > \|t\|	Lower bound (95%)	Upper bound (95%)
Africa
Intercept	−68.055	100.040	−0.680	0.500	−270.090	133.979
TotalCO₂	0.003	0.000	10.417	<0.0001	0.002	0.003
Diabetes	10.583	4.577	2.312	0.026	1.338	19.827
GDP.gr	2.737	7.317	0.374	0.710	−12.040	17.514
TropPress	0.297	0.881	0.337	0.738	−1.483	2.077
R²	0.786

America
Intercept	−33,669.459	12,314.726	−2.734	0.010	−58,819.484	−8519.433
TotGHG	0.007	0.001	4.512	<0.0001	0.004	0.010
TotalCO₂	0.010	0.001	8.716	<0.0001	0.008	0.012
TotPop	0.000	0.000	3.631	0.001	0.000	0.000
Tmin	111.479	41.986	2.655	0.013	25.733	197.225
R²	0.992

Asia
Intercept	1745.681	4577.871	0.381	0.705	−7547.891	11,039.253
TotPop	0.000	0.000	3.690	0.001	0.000	0.000
NetMig	0.001	0.000	1.951	0.059	0.000	0.002
N₂O	−0.012	0.007	−1.663	0.105	−0.027	0.003
LEB	−16.218	61.790	−0.262	0.794	−141.659	109.223
R²	0.471

Europe
Intercept	110,378.223	26,759.609	4.125	0.000	55,265.777	165,490.668
AirTran	0.014	0.005	2.883	0.008	0.004	0.023
Diabetes	−2557.616	514.081	−4.975	<0.0001	−3616.385	−1498.846
TropPress	−333.409	87.589	−3.807	0.001	−513.801	−153.017
Preci	−2237.303	856.040	−2.614	0.015	−4000.352	−474.255
TotPop	0.000	0.000	3.612	0.001	0.000	0.001
AgeGroup	−232.852	189.825	−1.227	0.231	−623.803	158.100
N₂O	−0.566	0.223	−2.539	0.018	−1.026	−0.107
R²	0.892