Medico-Biological Support Of Young Perspective Cross-Country Skiers
Table 2:
| Hemodynamic parameters and indices | #1 | #2 | #3 | #4 | Adult athletes’ norm |
| HRat supine , beats/min | 60 | 49 | 58 | 51 | 55 |
| HRstanding, beats/min | 88 | 81 | 78 | 84 | 65 |
| ∆HRstanding ̶ HRat supine, beats/min | 28 | 32 | 20 | 33 | <18 |
| SIat supine 1, ml/m2 | 68 | 71 | 61 | 62 | >70 |
| SIstanding, ml/m2 | 43 | 43 | 43 | 41 | – |
| EDIat supine position, ml/сm2 | 110 | 113 | 99 | 99 | >100 |
| EDIstanding, ml/сm2 | 78 | 82 | 83 | 77 | ̶ |