Table 2.
Top 10 most accurate methods along with the associated lead, sampling frequency, accuracy, sensitivity, and specificity
| Algorithm | Lead | Sampling frequency | Accuracy | Sensitivity | Specificity |
|---|---|---|---|---|---|
| LZ78 (TC) | V6 | 125 | 0.690 | 0.582 | 0.797 |
| Ti (TC) | V6 | 125 | 0.690 | 0.599 | 0.780 |
| LZ78 (FD) | V6 | 125 | 0.679 | 0.615 | 0.742 |
| Ti (KM) | V5 | 250 | 0.676 | 0.615 | 0.736 |
| LZ76 (KM) | V5 | 250 | 0.673 | 0.555 | 0.791 |
| LZ78 (KM) | V5 | 375 | 0.668 | 0.533 | 0.802 |
| LZ78 (KM) | V5 | 250 | 0.662 | 0.544 | 0.780 |
| Ti (BD) | V6 | 125 | 0.662 | 0.599 | 0.725 |
| Ti (FD) | V5 | 125 | 0.662 | 0.533 | 0.791 |
| LZ78 (BD) | All | 375 | 0.659 | 0.500 | 0.819 |
BD = Beat Detection; FD = Feature Detection; KM = K-means; TC = Threshold Crossing.