Table 3.

Estimated relationships based on model of simple regression.

	Confirmed cases		Hospitalizations
	2020	2021	2020	2021
Constant α	0.050***	0.066***	1944.93***	2768.46***
Coefficient β	−0.00032***	−0.00015***	−15.69***	−8.93***
Stand. Coeff. β	−0.58	−0.49	−0.64	−0.73
R2	0.334	0.143	0.41	0.54
F-test	87.25***	55.79***	118.26***	201.25***
	ICUs		Fatality rates
	2020	2021	2020	2021
Constant α	210.48***	327.21***	0.14***	0.04***
Coefficient β	−1.71***	−1.06***	−0.001***	−0.00009***
Stand. Coeff. β	−0.594	−0.745	−.84	−.78
R2	0.35	0.55	0.71	0.60
F-test	94.90***	217.30***	416.01***	264.00***

Notes: Explanatory variable: Case sequence (time).

Response variables: Hospitalizations normalized, Confirmed cases normalized, ICUs normalized, Fatality rates.

Significance: ***p-value<0.001,*p-value<0.5.