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Table 2 Eye color prediction accuracy using 6 genetic markers in the Iraqi population

From: Eye color prediction using the IrisPlex system: a limited pilot study in the Iraqi population

Parameter

Color

Blue

Intermediate

Brown

Area under the receiver operating characteristic curve (AUC)

0.79

0.60

0.91

Sensitivity (%)

42.85

0.0

100.0

Specificity (%)

100.0

100.0

78.13

Positive predictive value (%)

100.0

Nan*

78.79

Negative predictive value (%)

92.72

56.89

100.0

  1. *Denominator is zero