Table 3.

Coverage probability of normal-based confidence intervals

n	Model	TMLE	IPTW	A-IPTW
50	1	0.93	0.97	0.93
	2	0.93	0.96	0.93
	3	0.92	0.97	0.92
	4	0.90	0.96	0.89
100	1	0.94	0.98	0.94
	2	0.94	0.98	0.94
	3	0.93	0.98	0.94
	4	0.89	0.98	0.89
200	1	0.95	0.98	0.95
	2	0.95	0.97	0.95
	3	0.94	0.98	0.95
	4	0.87	0.97	0.87
500	1	0.95	0.99	0.95
	2	0.95	0.98	0.95
	3	0.94	0.99	0.95
	4	0.78	0.98	0.78