Table 3.

The index of the modified screening models.

Directiona	Sensitivity, %	Specificity, %	AUCb
1-4	78	73	0.85
2-5	89	93	0.96
3-6	83	80	0.87
4-7	100	87	0.92
5-8	94	73	0.86
6-9	89	80	0.86
7-10	86	87	0.92
8-11	92	100	0.99
9-12	92	100	0.98
10-1	92	87	0.94
11-2	92	80	0.86
12-3	73	73	0.79

^aDirections are based on screens B and C of Figure 2.

^bAUC: area under the curve.