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Table 2 Sensitivity and specificity for discriminating the classification of diabetic eyes by SmartEye

From: The diagnostic accuracy of an intelligent and automated fundus disease image assessment system with lesion quantitative function (SmartEye) in diabetic patients

 

Sensitivity (%)

Specificity (%)

The rate of missed diagnosis (%)

The rate of misdiagnosis (%)

Accuracy (%)

Positive Predictive Value (%)

Negative Predictive Value (%)

AUC (95% CI)

Kappa

No DR

86.19

63.07

13.81

36.93

83.50

94.65

37.58

0.56 (0.55,0.57)

0.38

Mild NPDR

83.18

70.96

16.82

29.04

76.45

70.01

83.81

0.78 (0.77,0.79)

0.53

Moderate NPDR

88.64

64.16

11.36

35.84

75.86

69.35

86.06

0.77 (0.76,0.77)

0.52

Severe NPDR

89.59

70.38

10.41

29.62

78.48

68.80

90.26

0.80 (0.79,0.80)

0.58

PDR

85.02

74.79

14.98

25.21

79.07

70.83

87.40

0.80 (0.79,0.81)

0.58

PRP

84.96

74.33

15.04

25.67

78.82

70.82

87.07

0.80 (0.79,0.81)

0.58