Table 2 Classification results of α = 0.3 and methods based on wavelet entropy feature, time-domain feature, frequency-domain feature, and wavelet-energy feature
From: Paroxysmal atrial fibrillation recognition based on multi-scale wavelet α-entropy
Correct rate (%) | Sensitivity (%) | Specificity (%) | |
|---|---|---|---|
Time | 87.40 ± 2.06 | 91.42 ± 2.55 | 79.36 ± 3.10 |
Frequency | 69.51 ± 3.63 | 68.24 ± 4.88 | 72.04 ± 4.97 |
SampEn | 66.88 ± 1.34 | 74.62 ± 1.77 | 51.40 ± 1.54 |
Wavelet Energy | 40.40 ± 1.84 | 17.04 ± 3.32 | 87.12 ± 5.90 |
Wavelet Entropy | 91.12 ± 1.86 | 89.86 ± 2.04 | 93.64 ± 3.60 |