Table 3 Performance of the computational tools assessed in this study (in tasks involving PAX6 missense variant evaluation): secondary analysis.

From: Using computational approaches to enhance the interpretation of missense variants in the PAX6 gene

Tool

Threshold

Sp (%)

Sn (%)

Acc (%)

PPV (%)

MCC

AlphaMissense

Default thresholds

65

100

69

30

0.44

BayesDel

6

100

19

14

0.09

CADD

3

100

16

14

0.06

ClinPred

12

100

24

15

0.14

Eigen

15

100

26

14

0.14

MutPred2

34

100

43

19

0.25

PolyPhen2

65

100

69

30

0.44

REVEL

37

100

45

20

0.27

SIFT4G

79

90

80

39

0.50

VEST4

20

100

31

16

0.18

AlphaMissense

Optimized thresholds

88

90

88

53

0.63

REVEL

82

100

84

46

0.61

SIFT4G

83

90

84

45

0.56

Combination (AlphaMissense + SIFT4G

+ REVEL)

85

90

85

47

0.58

  1. The MCC score of the best-performing tool in the secondary analysis is highlighted with bold font style.
  2. All percentages were rounded to zero decimal points.
  3. Sp specificity, Sn sensitivity, Acc accuracy, PPV positive predictive value, MCC Matthews correlation coefficient.