Table 3 Actual prevalence, recall, specificity and precision of all four properties in the internal (n = 980) and multicenter validation set (n = 996)

25.3 (22.6–28.2)

29.2 (26.4–32.1)

27.4 (24.7–30.1)

100 (98.5–100)

99.7 (98.1–100)

99.9 (99.4–100)

99.0 (98.1–99.6)

97.2 (95.7–98.2)

98.6 (97.9–99.2)

97.3 (94.4–98.9)

93.5 (90.2–96.0)

96.1 (95.3–97.0)

16.9 (14.6–19.4)

9.4 (7.7–11.4)

12.4 (7.1–17.7)

97.6 (93.9–99.3)

96.8 (91.0–99.3)

97.4 (95.3–99.4)

99.5 (98.7–99.9)

98.9 (98.0–99.5)

99.3 (98.9–99.7)

97.6 (93.9–99.3)

90.1 (82.5–95.1)

96.0 (95.2–96.9)

11.9 (10.0–14.1)

10.2 (8.4–12.3)

11.0 (9.8–12.2)

99.1 (95.3–100)

86.3 (78.0–92.3)

98.1 (96.1–100)

98.5 (97.4–99.2)

98.8 (97.8–99.4)

98.6 (98.1–99.2)

89.9 (83.4–94.5)

88.9 (81.0–94.3)

89.4 (88.1–90.8)

0.9 (0.4–1.7)

1.4 (0.8–2.3)

1.2 (0.8–1.6)

100 (66.4–100)

57.1 (28.9–82.3)

90.4 (78.5–100)

99.4 (98.7–99.8)

99.9 (99.4–100)

99.8 (99.6–100)

60.0 (32.3–83.7)

88.9 (51.8–99.7)

80.6 (78.9–82.2)