|
Test (%)
|
Statistical parameter
|
Database 1
|
Database 2
|
|---|
|
k-NN
|
MLPNN
|
SVM
|
k-NN
|
MLPNN
|
SVM
|
|---|
|
20
|
Specificity
|
94.86 ± 1.48
|
96.08 ± 1.24
|
98.68 ± 1.02
|
94.50 ± 1.18
|
95.37 ± 1.64
|
97.86 ± 0.84
|
|
Sensitivity (neuropathy)
|
96.46 ± 0.68
|
97.18 ± 0.96
|
98.98 ± 0.58
|
95.20 ± 1.69
|
96.26 ± 1.86
|
98.26 ± 0.94
|
|
Sensitivity (myopathy)
|
98.28 ± 1.27
|
98.82 ± 1.20
|
99.86 ± 0.86
|
97.90 ± 1.20
|
97.23 ± 1.02
|
98.98 ± 0.62
|
|
Total classification accuracy
|
96.53 ± 0.92
|
97.36 ± 0.74
|
99.17 ± 0.68
|
95.87 ± 0.85
|
96.28 ± 0.62
|
98.36 ± 0.48
|
|
40
|
Specificity
|
92.54 ± 1.84
|
95.23 ± 1.84
|
98.42 ± 1.62
|
91.95 ± 2.01
|
94.78 ± 1.82
|
97.08 ± 1.58
|
|
Sensitivity (neuropathy)
|
94.98 ± 1.92
|
96.02 ± 1.69
|
98.21 ± 1.82
|
94.55 ± 1.57
|
95.72 ± 2.02
|
98.26 ± 1.42
|
|
Sensitivity (myopathy)
|
98.18 ± 0.74
|
98.18 ± 0.92
|
99.26 ± 0.94
|
98.15 ± 0.91
|
97.56 ± 1.24
|
98.86 ± 1.08
|
|
Total classification accuracy
|
95.23 ± 0.86
|
96.47 ± 0.76
|
98.63 ± 0.82
|
94.88 ± 0.78
|
96.02 ± 0.89
|
98.06 ± 0.68
|
|
50
|
Specificity
|
92.46 ± 2.26
|
95.46 ± 1.92
|
97.04 ± 2.12
|
91.24 ± 2.58
|
94.18 ± 2.26
|
96.12 ± 1.98
|
|
Sensitivity (neuropathy)
|
93.78 ± 1.69
|
96.28 ± 1.96
|
98.98 ± 1.65
|
92.68 ± 1.72
|
95.23 ± 1.68
|
98.62 ± 1.28
|
|
Sensitivity (myopathy)
|
98.75 ± 0.94
|
98.92 ± 0.81
|
99.98 ± 1.46
|
98.04 ± 0.83
|
97.98 ± 1.24
|
99.24 ± 0.98
|
|
Total classification accuracy
|
94.99 ± 0.83
|
96.88 ± 0.68
|
98.63 ± 0.94
|
93.99 ± 0.97
|
95.79 ± 0.72
|
97.99 ± 0.82
|
|
60
|
Specificity
|
91.89 ± 2.34
|
93.49 ± 3.02
|
96.78 ± 2.98
|
90.97 ± 2.00
|
92.43 ± 2.98
|
96.02 ± 2.46
|
|
Sensitivity (neuropathy)
|
91.94 ± 2.28
|
95.82 ± 2.46
|
97.69 ± 2.46
|
91.10 ± 2.43
|
94.39 ± 2.04
|
96.92 ± 1.48
|
|
Sensitivity (myopathy)
|
97.64 ± 0.87
|
97.46 ± 1.04
|
99.43 ± 1.24
|
96.73 ± 0.64
|
95.45 ± 1.12
|
98.42 ± 1.12
|
|
Total classification accuracy
|
93.82 ± 0.93
|
95.59 ± 0.68
|
97.96 ± 0.86
|
92.93 ± 0.75
|
94.09 ± 0.74
|
97.12 ± 0.84
|
|
80
|
Specificity
|
88.46 ± 2.46
|
92.63 ± 1.92
|
94.98 ± 1.95
|
87.73 ± 2.05
|
91.94 ± 2.02
|
94.76 ± 3.98
|
|
Sensitivity (neuropathy)
|
88.12 ± 1.24
|
93.82 ± 1.28
|
97.84 ± 1.74
|
87.65 ± 1.61
|
92.83 ± 1.76
|
97.14 ± 1.92
|
|
Sensitivity (myopathy)
|
98.06 ± 1.29
|
95.92 ± 1.24
|
98.68 ± 1.84
|
97.60 ± 1.09
|
93.92 ± 1.82
|
97.64 ± 2.04
|
|
Total classification accuracy
|
91.54 ± 0.83
|
94.12 ± 0.98
|
97.16 ± 0.95
|
90.99 ± 0.82
|
92.89 ± 0.94
|
96.51 ± 0.96
|
- Italic values mean total classification accuracy
- All values show in mean ± standard deviation
