Table 1:

Simulation results (Set 1): Correctly specified zero-inflated log-normal cost model. Depicted are the true means in each scenario (in hundreds of dollars), the average estimate across simulations, the empirical standard error across Monte-Carlo replications, and the average estimated bootstrap standard error.

TGS	Regime	True Mean	Low Censoring			Moderate Censoring
			Est.	SE	$\widehat{\text{SE}}$	Est.	SE	$\widehat{\text{SE}}$
1	$\overline{a}=0$	10.1	10.2	0.167	0.168	10.2	0.200	0.204
1	$\overline{a}=1$	12.3	12.4	0.172	0.173	12.4	0.219	0.223
2	$\overline{a}=0$	10.1	10.2	0.139	0.150	10.2	0.160	0.175
2	$\overline{a}=\left(0_{1\times 3},1_{1\times 3}\right)$	11.0	11.0	0.119	0.121	11.0	0.138	0.145
2	$\overline{a}=1$	12.3	12.4	0.237	0.241	12.4	0.283	0.284