Table 2.
Changes in mean series elastic stiffness index (SIQR) and in mean total joint stiffness index (SISP) with test score
| Test score | 10 | 7 | 5 | 4 | 3 | 2 |
| n | 24 | 3 | 5 | 2 | 7 | 5 |
| Mean SIQR (rad−1) | 4.39 ± 2.53 | 3.75 ± 1.03 | 6.25 ± 1.53 | 186.69 ± 52.98 | 197.77 ± 51.86 | 267.15 ± 62.44 |
| Mean SISP (rad−1) | 2.26 ± 0.70 | 6.67 ± 0.95 | 3.94 ± 0.90 | 29.90 ± 2.79 | 28.41 ± 6.18 | 132.54 ± 50.90 |
A score of 10 corresponds to healthy subjects and a score of 0 is given when no movement is possible.n, number of subjects with the corresponding test score.