Table 3.

Estimators and 95% confidence intervals for effect measures in example 1

Effect measure	Estimator	95% Confidence interval
RR	1.61	[1.19, 2.19]
ARI	0.0025	[0.0008, 0.0043]
EIN	395.21	[232.67, 1311.27]
PAR	0.1547	[0.0491, 0.2603]
CIN	6.46	[3.84, 20.36]
AFe	0.3789	[0.1889, 0.5689]
ECIN	2.64	[1.76, 5.29]