Table 3 Performance measures of tested heart beat detector on SCG signals p001–p020
From: Comparison of HRV indices obtained from ECG and SCG signals from CEBS database
Signal | TP | FP | FN | Beats | Se | PPV |
|---|---|---|---|---|---|---|
p001 | 317 | 11 | 8 | 325 | 0.975 | 0.966 |
p002 | 308 | 0 | 0 | 308 | 1.000 | 1.000 |
p003 | 95 | 254 | 253 | 348 | 0.273 | 0.272 |
p004 | 324 | 2 | 1 | 325 | 0.997 | 0.994 |
p005 | 181 | 240 | 184 | 365 | 0.496 | 0.430 |
p006 | 139 | 226 | 224 | 272 | 0.176 | 0.381 |
p007 | 273 | 1 | 0 | 273 | 1.000 | 0.996 |
p008 | 479 | 0 | 1 | 480 | 0.998 | 1.000 |
p009 | 313 | 6 | 3 | 316 | 0.991 | 0.981 |
p010 | 234 | 75 | 74 | 308 | 0.760 | 0.757 |
p011 | 251 | 88 | 86 | 337 | 0.745 | 0.740 |
p012 | 317 | 81 | 87 | 404 | 0.785 | 0.796 |
p013 | 358 | 0 | 1 | 359 | 0.997 | 1.000 |
p014 | 344 | 1 | 0 | 344 | 1.000 | 0.997 |
p015 | 328 | 3 | 1 | 329 | 0.997 | 0.991 |
p016 | 352 | 0 | 0 | 352 | 1.000 | 1.000 |
p017 | 363 | 2 | 2 | 365 | 0.995 | 0.995 |
p018 | 400 | 0 | 0 | 400 | 1.000 | 1.000 |
p019 | 316 | 0 | 0 | 316 | 1.000 | 1.000 |
p020 | 326 | 15 | 12 | 338 | 0.964 | 0.956 |
Total | 6018 | 1005 | 937 | 6864 | 0.877 | 0.857 |