Table 2 Murmur detection performance with the balanced normal and murmurous group.

From: Multiscale analysis of heart sound signals in the wavelet domain for heart murmur detection

Classifier

Accuracy

Specificity

Sensitivity

AUC

LR

65.14 ± 2.71

62.34 ± 4.31

68.17 ± 4.47

0.715 ± 0.029

SVM

64.94 ± 2.68

58.42 ± 4.46

71.85 ± 4.41

0.714 ± 0.029

KNN

63.56 ± 2.77

56.43 ± 4.73

71.08 ± 4.54

0.700 ± 0.030

NN

65.70 ± 3.99

61.61± 11.15

70.17 ± 15.33

0.712 ± 0.053

  1. Significant values are given in bold.
Back to article page