Table 4 The overall results of statistical analysis in heartbeat detection for FCG signal components across all subjects.
From: A Forcecardiography dataset with simultaneous SCG, Heart Sounds, ECG, and Respiratory signals
Signal | Components | Reference heartbeats | TPs | FPs | FNs | Sensitivity (%) | PPV (%) |
|---|---|---|---|---|---|---|---|
FCG | dHF-FCGPVDF | 17104 | 16018 | 459 | 1086 | 94.0 | 97.0 |
dHF-FCGPZT | 17104 | 15847 | 451 | 1257 | 92.6 | 97.2 | |
HS-FCGPVDF | 17104 | 13214 | 2254 | 3890 | 77.3 | 85.4 | |
HS-FCGPZT | 17104 | 13090 | 1526 | 4014 | 76.5 | 89.6 |
