Statistical Analysis of the COVID-19 Mortality Rates with Probability Distributions: The Case of Pakistan and Afghanistan

Table 6

MLE and standard errors for data 2.

Model	W	A	MLE	Standard error	-log(L)
EFEW	1.792	8.989	7.784	1.1655	1155.904
			0.002	0.0002
			1.775	0.0249
			0.219	0.0263
FEW	3.779	19.969	1.775	0.3369	1236.656
			0.072	0.0158
			0.902	0.0517
E	4.122	21.839	0.036	0.0021	1249.168
W	4.072	21.563	0.031	0.0071	1248.961
			1.043	0.0600
Ex-W	4.063	21.519	3.137	NaN	1254.047
			0.999	NaN
			-3.095	NaN
AIFW	2.487	12.846	0.045	0.0049	1278.144
			0.042	0.0022
GAPW	3.850	20.354	0.418	0.1003	1238.872
			0.068	0.0189
			0.909	0.06515