Table 1. Mean flexibility of main thoracic curves, standard deviation, and statistical difference between these variables (Friedman's test).
| Variables | n | Mean | Standard deviation | Min | Max | Percentile 25 | Percentile 50 (Median) | Percentile 75 | p |
|---|---|---|---|---|---|---|---|---|---|
| Main thoracic supine | 15 | 67,33 | 18,17 | 42,00 | 105,00 | 55,00 | 61,00 | 82,00 | < 0,001 |
| Main manual thoracic reduction | 15 | 52,73 | 23,70 | 18,00 | 98,00 | 35,00 | 49,00 | 76,00 | |
| Main modified thoracic traction | 15 | 39,93 | 20,72 | 16,00 | 82,00 | 26,00 | 30,00 | 60,00 | |
| Main thoracic Inclination | 15 | 54,33 | 21,98 | 25,00 | 100,00 | 38,00 | 54,00 | 77,00 | |
| Main thoracic post-operative | 15 | 42,80 | 18,41 | 22,00 | 75,00 | 27,00 | 35,00 | 60,00 |