Fundus Abnormalities

Optic Nerve Size

Optic Nerve Color

Sensitivity

0.72

0.5

0.55

Specificity

0.97

0.98

0.99

PPV

0.77

0.63

0.86

NPV

0.97

0.97

0.97

Positive LR

27.8

26.3

91.7

Negative LR

0.29

0.51

0.45