Table 1. Area under the ROC curve (C-statistics) for each model.

		95% CI
Test result variable	AUC	Lower bound	Upper bound
Combined
IC MODEL	0.79	0.66	0.93
BRCAPRO 4.2	0.78	0.64	0.92
BRCAPRO 5.0	0.82	0.67	0.97
FHAT	0.72	0.53	0.91
MYRIAD	0.61	0.40	0.82
BRCA2
IC MODEL	0.80	0.65	0.94
BRCAPRO 4.2	0.79	0.64	0.94
BRCAPRO 5.0	0.83	0.71	0.95

Abbreviation: ROC, receiver operator characteristic.