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

Table 4

MLE and standard errors for data 1.

Model	W	A	MLE	Standard error	-log(L)
EFEW	1.727	8.395	9.286	1.399	1090.112
			0.002	0.0002
			1.886	0.0266
			0.1901	0.0236
FEW	4.284	22.263	1.989	0.3550	1187.638
			0.099	0.0239
			0.882	0.0609
Ex-W	4.711	24.596	3.834	NaN	1204.855
			0.999	NaN
			-3.796	NaN
W	4.679	24.424	0.042	0.0081	1203.33
			1.020	0.0543
E	4.705	24.563	0.045	0.0026	1203.454
AIFW	2.756	13.822	0.019	0.0020	1229.493
			0.050	0.0026
GAPW	4.339	22.566	0.362	0.0791	1190.373
			0.085	0.0180
			0.908	0.0542