Table 4.

Regression coefficients for mutually adjusted associations between COVID-19 incidence and death per capita rates and meteorological parameters (adjusted with population density and median age)

Covariates	Unstandardized coefficients		Standardized coefficients	t	Sig.	VIF	R2
	B	Std. error	Beta
Log cases per million
Log average high temperate	−1.382	.280	−.247	−4.933	.000	1.109	.236
Log average low temperate	−.085	.062	−.072	−1.377	.169	1.047	.188
Log average mean temperate	−.677	.240	−.145	−2.823	.005	1.125	.200
Log average precipitation	−.079	.058	−.067	−1.349	.178	1.021	.180
Log average relative humidity	2.658	.624	.220	4.262	.000	1.147	.218
Log average dew point	−.918	.222	−.204	−4.137	.000	1.061	.221
Log average wind speed	.518	.164	.157	3.167	.002	1.044	.205
Log average pressure	−80.487	16.775	−.254	−4.798	.000	1.105	.250
Log average visibility	−.036	.118	−.016	−.304	.761	1.121	.183
Deaths per million
Log average high temperate	−132.660	39.743	−.182	−3.338	.001	1.093	.135
Log average low temperate	−13.267	9.177	−.083	−1.446	.149	1.057	.105
Log average mean temperate	−82.902	33.807	−.138	−2.452	.015	1.136	.121
Log average precipitation	−10.774	8.517	−.067	−1.265	.207	1.006	.107
Log average relative humidity	92.310	90.375	.058	1.021	.308	1.131	.105
Log average dew point	−165.964	31.885	−.276	−5.205	.000	1.081	.175
Log average wind speed	78.067	24.272	.171	3.216	.001	1.037	.133
Log average pressure	−9487.608	2227.484	−.247	−4.259	.000	1.100	.154
Log average visibility	11.802	16.832	.039	.701	.484	1.105	.106

Bold numbers are statistically significant, VIF variance inflation factor