Table 3.
Numerical values of the parameters related to the first heart sound.
| Subject ID | R-S1,M | R-S1,T | S1,M-S1,T | |||
|---|---|---|---|---|---|---|
| Value (ms) | Std (ms) | Value (ms) | Std (ms) | Value (ms) | Std (ms) | |
| subj_01 | 45.0 | 3.2 | 64.3 | 2.8 | 19.3 | 5.3 |
| subj_02 | 20.7 | 5.8 | 72.4 | 12.9 | 51.7 | 11.9 |
| subj_03 | 33.3 | 8.9 | 63.9 | 15.9 | 30.6 | 17.4 |
| subj_04 | 66.7 | 19.6 | 123.3 | 24.6 | 56.5 | 17.1 |
| subj_05 | 36.7 | 8.4 | 50.2 | 10.6 | 13.6 | 6.0 |
| subj_06 | 41.5 | 5.4 | 74.2 | 10.6 | 32.7 | 9.9 |
| subj_07 | 49.9 | 6.1 | 69.5 | 15.8 | 19.6 | 10.2 |
| subj_08 | 45.8 | 5.9 | 62.1 | 14.8 | 16.3 | 12.2 |
| subj_09 | 17.9 | 6.8 | 72.1 | 8.1 | 54.1 | 9.7 |
| subj_10 | 41.5 | 6.3 | 65.8 | 16.1 | 24.3 | 16.3 |
| subj_11 | 39.2 | 4.8 | 60.3 | 18.7 | 21.1 | 16.4 |
| subj_12 | 36.9 | 14.7 | 77.5 | 11.5 | 40.6 | 12.5 |
| subj_13 | 39.2 | 14.7 | 60.5 | 7.2 | 21.3 | 12.9 |
| subj_14 | 53.1 | 5.1 | 76.6 | 15.3 | 23.5 | 12.9 |
| subj_15 | 32.4 | 5.4 | 57.1 | 23.8 | 24.7 | 22.5 |
| subj_16 | 58.8 | 15.2 | 110.5 | 25.5 | 51.7 | 23.4 |
| subj_17 | 23.8 | 14.3 | 87.4 | 20.5 | 63.6 | 19.7 |
| subj_18 | 58.6 | 15.1 | 94.0 | 14.8 | 35.4 | 12.8 |
| subj_19 | 43.6 | 11.6 | 68.7 | 28.0 | 25.1 | 26.5 |
| subj_20 | 51.0 | 18.8 | 85.0 | 19.5 | 34.0 | 8.6 |
| subj_21 | 61.2 | 14.1 | 98.5 | 13.4 | 37.3 | 18.4 |
| subj_22 | 59.5 | 12.8 | 90.3 | 12.3 | 30.8 | 12.8 |
| subj_23 | 42.1 | 13.2 | 68.6 | 14.0 | 26.5 | 14.6 |
| subj_24 | 54.0 | 11.1 | 71.4 | 6.6 | 17.4 | 8.6 |
| Mean | 43.9 | 76.0 | 32.2 | |||
| Median | 42.8 | 71.7 | 28.6 | |||
| Std | 11.4 | 16.3 | 15.1 | |||
| IQR 1 | 17.1 | 22.8 | 18.6 | |||
| Range 95% | 19.5–63.6 | 54.2–115.9 | 15.2–59.5 | |||
1 Interquartile Range.