Table 7.

Parameter estimation of Covid-19 case dependent regime-switching model: OIL.

	Regime 1		Regime 2		TP	Matrix
	$C_1$	$k_1$	$C_2$	$k_2$	${\delta }_1$	${\xi }_1$	${\delta }_2$	${\xi }_2$
Coeff.	−2.686E−03	−2.550E＋00	1.730E−04	−3.999E＋00	4.033	−0.140	−4.142	−0.001
Std. Err.	9.136E−03	9.408E−02	3.320E−03	5.594E−02	1.378	0.098	0.751	0.008
Loglik	692.147
AIC	−1368.294