Table 3.
ICA-based R-peak detection results for the training and test datasets using different lead configurations
| |
Configuration |
Training dataset |
Test dataset |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| LC | # leads | # PCs | Leads I, II + | Se [%] | + P [%] | μ pd [ms] | σ pd [ms] | Se [%] | + P [%] | μ pd [ms] | σ pd [ms] |
| 1 |
8 |
8 |
V1-V6 |
99.5 |
99.4 |
3.5 |
6.6 |
99.2 |
99.1 |
5.8 |
5.0 |
| 2a |
7 |
6 |
V2-V6 |
99.2 |
99.1 |
5.9 |
9.6 |
98.9 |
99 |
12.1 |
8.2 |
| 2b |
6 |
6 |
V1-V4 |
99.2 |
99.3 |
4.5 |
5.6 |
99.4 |
98.3 |
11.7 |
13.3 |
| 2c |
5 |
4 |
V2-V4 |
99.2 |
99.2 |
4.5 |
10.3 |
98.7 |
97 |
14.5 |
13.6 |
| 2d |
4 |
4 |
V3-V4 |
98.9 |
98.5 |
4.5 |
6.9 |
98.3 |
97.7 |
16.9 |
13.4 |
| 2e |
3 |
3 |
V2 |
94.7 |
94.5 |
12.2 |
10.5 |
95.2 |
93.7 |
12.1 |
15.9 |
| 2f |
3 |
3 |
V3 |
97.3 |
92.8 |
11.7 |
8.5 |
96.5 |
92.4 |
14.5 |
9.7 |
| 2g |
3 |
3 |
V4 |
98.2 |
97.3 |
6.3 |
11.5 |
98.5 |
97.2 |
13.9 |
12.2 |
| 2h | 2 | 2 | – | 77.1 | 66.3 | 33.3 | 20.6 | 78.9 | 65.8 | 22.1 | 11.2 |
R-peak detection results for the training and test datasets using the ICA-based method with lead configurations LC2a-LC2g. Averaged results of lead configuration LC1 are shown for comparison (μpd: mean detection delay; σpd: jitter).