Table 7.

Estimates of the relative risk of mortality (relative to A = 0) along with 95% confidence intervals based on the bootstrap.

	G-comp	IPTW	DR-IPTW	tMLE
Static
A=1	0.90 (0.65, 1.20)	0.97 (0.68, 1.29)	0.96 (0.69, 1.28)	0.96 (0.69, 1.28)
A=2	0.91 (0.64, 1.23)	0.90 (0.60, 1.22)	0.92 (0.63, 1.27)	0.93 (0.63, 1.30)
A=3	0.88 (0.59, 1.21)	0.77 (0.44, 1.07)	0.84 (0.56, 1.14)	0.87 (0.58, 1.18)
A=4	0.59 (0.22, 1.01)	0.23 (0.06, 0.43)	0.52 (0.20, 0.92)	0.48 (0.15, 0.88)
A=5	0.86 (0.43, 1.35)	0.55 (0.21, 0.90)	0.97 (0.48, 1.50)	1.05 (0.53, 1.60)
Realistic
A=1	0.91 (0.66, 1.19)	1.00 (0.72, 1.32)	0.95 (0.70, 1.28)	0.95 (0.70, 1.28)
A=2	0.87 (0.63, 1.17)	0.97 (0.67, 1.34)	0.99 (0.66, 1.30)	1.00 (0.66, 1.32)
A=3	0.85 (0.62, 1.13)	0.81 (0.50, 1.22)	0.91 (0.59, 1.22)	0.91 (0.58, 1.23)
A=4	0.73 (0.53, 0.97)	0.58 (0.34, 1.06)	0.69 (0.40, 1.05)	0.69 (0.41, 1.05)
A=5	0.81 (0.60, 1.06)	0.66 (0.38, 1.19)	0.78 (0.47, 1.17)	0.78 (0.46, 1.20)
ITT
A=1	0.91 (0.66, 1.19)	0.99 (0.72, 1.33)	0.95 (0.70, 1.28)	0.95 (0.69, 1.28)
A=2	0.88 (0.64, 1.17)	0.98 (0.69, 1.31)	0.98 (0.67, 1.29)	0.98 (0.66, 1.30)
A=3	0.87 (0.64, 1.13)	0.85 (0.59, 1.17)	0.87 (0.61, 1.15)	0.83 (0.60, 1.14)
A=4	0.78 (0.62, 0.97)	0.85 (0.64, 1.08)	0.84 (0.63, 1.04)	0.85 (0.63, 1.10)
A=5	0.91 (0.75, 1.11)	0.96 (0.73, 1.23)	0.99 (0.73, 1.23)	1.01 (0.73, 1.30)