Table 2

Sensitivities and specificities for threshold of weighted risk score (0 – 30)

Risk Score
False Positive Rate
False Negative Rate
Sensitivity
Specificity

0
100.0
0.0
100.0 (100.0,100.0)
0.0 (0.0, 0.0)
1
81.7
2.9
97.1 (91.4,102.7)
18.3 (15.1,21.4)
2
61.3
5.9
94.1 (86.2,102.0)
38.7 (34.8,42.7)
3
59.0
5.9
94.1 (86.2,102.0)
41.0 (37.0,44.9)
6
52.9
8.8
91.2 (81.6,100.7)
47.1 (43.1,51.1)
7
50.5
8.8
91.2 (81.6,100.7)
49.5 (45.4,53.5)
8
43.0
8.8
91.2 (81.6,100.7)
57.0 (53.0,61.0)
9
39.8
8.8
91.2 (81.6,100.7)
60.2 (56.3,64.2)
10
34.1
14.7
85.3 (73.4, 97.2)
65.9 (62.0,69.7)
13
32.3
20.6
79.4 (65.8, 93.0)
67.7 (64.0,71.5)
14
31.4
23.5
76.5 (62.2, 90.7)
68.6 (64.8,72.4)
15
27.5
29.4
70.6 (55.3, 85.9)
72.5 (68.9,76.1)
16
24.7
32.4
67.6 (51.9, 83.4)
75.3 (71.8,78.7)
17
22.7
38.2
61.8 (45.4, 78.1)
77.3 (73.9,80.7)
20
21.2
44.1
55.9 (39.2, 72.6)
78.8 (75.5,82.1)
21
19.6
52.9
47.1 (30.3, 63.8)
80.4 (77.2,83.6)
22
17.1
61.8
38.2 (21.9, 54.6)
82.9 (79.9,86.0)
23
15.2
67.6
32.4 (16.6, 48.1)
84.8 (81.9,87.7)
24
8.2
73.5
26.5 (11.6, 41.3)
91.8 (89.6,94.0)
27
4.6
79.4
20.6 (7.0, 34.2)
95.4 (93.7,97.1)
28
4.1
79.4
20.6 (7.0, 34.2)
95.9 (94.3,97.5)
29
3.8
79.4
20.6 (7.0, 34.2)
96.2 (94.7,97.8)
30
2.2
85.3
14.7 (2.8, 26.6)
97.8 (96.6,99.0)

Papaioannou et al. BMC Medicine 2004 2:1   doi:10.1186/1741-7015-2-1