An Improved Estimation for Heterogeneous Datasets with Lower Detection Limits regarding Environmental Health

Table 8

Estimates of model parameters and goodness-of-fit statistics for 2CMGEM using dataset-1.

Estimation method	π1	λ1	λ2	θ1	θ2	AIC	BIC	KS value	KS P.Value
MLE	0.3140	2.381	8.286	27.551	179.155	-291.082	-280.955	0.079	0.874
EM	0.3157	2.392	8.310	27.496	181.599	-291.211	-281.084	0.074	0.916
SELF(LA)	0.3179	2.404	8.343	27.441	182.849	-291.271	-281.144	0.075	0.913
ELF(LA)	0.3264	2.416	8.385	26.728	182.947	-291.508	-281.381	0.071	0.942
SELF(MCMC)	0.3281	2.421	8.409	27.002	184.844	-291.521	-281.394	0.070	0.944
ELF(MCMC)	0.3370	2.432	8.450	27.276	192.047	-291.879	-281.752	0.060	0.988