Table 4 Total number of extracted 5-minute ECG excerpts from the nighttime ECG recordings for each eligible participant enrolled in the study and their distribution in the training and testing datasets.
Subject ID | Number of 5-minute ECG excerpts | |||
---|---|---|---|---|
Training | Testing | |||
Normal | Low | Normal | Low | |
1 | 130 | 119 | 118 | 69 |
2 | 275 | 64 | 315 | 22 |
3 | 409 | 86 | 317 | 17 |
4 | 149 | 122 | 217 | 53 |