Table 6.

Monte Carlo Simulation Results for Data Missing at Random: Y~Log-Normal Distribution and logit link for Pr(δ=1) with α₀=0; N=200; Replicates=500; M=5; Missing Rate: 50%

Method	Estimatea	% Biasb	SDc	RMSEd	SEe	CR(%)f
FO	8.858	−0.83	2.252	2.253	1.959	87.2
CC	13.832	54.86	4.115	6.399	3.578	84.6
Wrong working models for Y (a misspecified distribution) only
CE55	8.609	−3.62	3.005	3.022	2.936	87.8
SCE55(0.10)	9.231	3.35	2.683	2.700	4.414	96.4
SCE55(0.25)	9.028	1.08	2.552	2.554	4.380	96.4
NNMI55(5,0.8,0.2)	8.873	−0.66	2.307	2.308	2.025	87.2
LMI55(0.10,0.10)	8.819	−1.26	2.382	2.385	2.037	87.0
LMI55(0.10,0.25)	8.861	−0.79	2.335	2.336	2.030	86.6
LMI55(0.25,0.10)	8.774	−1.77	2.343	2.348	2.026	87.4
LMI55(0.25,0.25)	8.834	−1.10	2.350	2.352	2.046	86.6
Wrong working model for Y (including a reduced set of predictors and a misspecified distribution) only
CE53	6.268	−29.82	2.173	3.438	2.689	74.2
SCE53(0.10)	9.247	3.53	2.680	2.698	3.886	95.8
SCE53(0.25)	9.065	1.49	2.556	2.559	3.848	95.6
NNMI53(5,0.8,0.2)	9.026	1.05	2.378	2.380	2.044	88.2
LMI53(0.10,0.10)	8.955	0.26	2.380	2.380	2.034	88.2
LMI53(0.10,0.25)	8.958	0.29	2.381	2.381	2.033	88.0
LMI53(0.25,0.10)	9.044	1.26	2.431	2.434	2.063	89.0
LMI53(0.25,0.25)	9.007	0.84	2.406	2.407	2.050	88.6
Wrong working model for both Y (a misspecified distribution) and δ (including a reduced set of predictors)
CE35	8.825	−1.20	2.519	2.521	2.352	89.0
SCE35(0.10)	10.252	14.78	3.049	3.323	4.707	97.4
SCE35(0.25)	9.792	9.63	2.950	3.073	4.623	97.0
NNMI35(5,0.8,0.2)	9.28	3.90	2.475	2.499	2.158	91.0
LMI35(0.10,0.10)	9.012	0.90	2.410	2.411	2.129	88.6
LMI35(0.10,0.25)	9.15	2.44	2.448	2.458	2.118	89.8
LMI35(0.25,0.10)	8.956	0.27	2.353	2.353	2.098	88.4
LMI35(0.25,0.25)	9.064	1.48	2.368	2.372	2.099	88.4

^aaverage of the 500 point estimates

^b100*(estimate- true value)/true value

^csample standard deviation of the 500 point estimates

^dsquare root of mean-squared-errors

^eaverage of the 500 standard error estimates

^fcoverage rate of the 500 95% confidence intervals