Table 3.

Confidence interval for odds ratio for each group comparison

	Wald confidence interval for odds ratios
	Estimate	95% confidence limits
Group 1 vs 2	4.476	1.145	17.500
Group 1 vs 3	4.115	0.948	17.852
Group 1 vs 4	6.621	1.866	23.498
Group 2 vs 3	0.919	0.223	3.785
Group 2 vs 4	1.479	0.453	4.834
Group 3 vs 4	1.609	0.435	5.949

Group 1 = TD, group 2 = DS, group 3 = FX premutation, group 4 = FXS.