Table 3. Predicted 10-year risk of diabetes, sensitivity, and specificity according to 18 cut-off points, Aichi Workers’ Cohort Study, 2002–2015.

Total points	Predicted risk, %	Sensitivity, %	Specificity, %
2	2.7	94	25
4	3.1	90	34
6	3.6	90	40
7	3.9	85	52
9	4.5	78	61
11	5.2	76	64
13	6.1	70	70
14	6.5	66	76
16	7.6	64	78
18	8.8	58	82
20	10.1	53	85
21	10.9	50	86
23	12.6	43	89
25	14.5	38	91
27	16.6	37	93
28	17.8	28	95
30	20.0	25	96
32	23.3	21	97