Skip to main content
. 2017 May 17;7:2041. doi: 10.1038/s41598-017-02246-6

Table 4.

Accuracy for detecting strabismic amblyopia risk factors.

Criteria Sensitivity (%) Specificity (%) PPV (%) NPV (%)
Asymmetry ≥5° 100.00 96.11 5.48 100.00
Asymmetry ≥10° 25.00 99.83 25.00 99.83

PPV, positive predictive value; NPV, negativepredictive value.