Table 2. Changes in neck, shoulder and pelvis inclination after the intervention (Unit: °).
| Variables | Group | Pre-exercise | Post-exercise | Mean rank | Sum of rank | |
|---|---|---|---|---|---|---|
| Mean±SD | Mean±SD | |||||
| Neck | Anterior-Posterior inclination |
Experimental * | 10.2±4.4 | 5.8±2.8 | 8.90 | 133.50 |
| 2.50 | 2.50 | |||||
| Control | 9.9±4.6 | 10.6±4.5 | 2.50 | 10.00 | ||
| 5.50 | 11.00 | |||||
| Right-Left inclination |
Experimental * | 2.9±3.4 | 0.8±1.1 | 5.50 | 44.00 | |
| 1.00 | 1.00 | |||||
| Control | 3.4±3.2 | 1.7±2.4 | 3.00 | 9.00 | ||
| 1.00 | 1.00 | |||||
| Shoulder inclination | Experimental * | 1.4±1.0 | 0.6±0.7 | 6.00 | 48.00 | |
| 3.50 | 7.00 | |||||
| Control | 1.4±0.8 | 1.3±1.0 | 3.00 | 6.00 | ||
| 2.00 | 4.00 | |||||
| Pelvis inclination | Experimental * | 1.6±0.1 | 0.5±0.8 | 6.50 | 78.00 | |
| 0.00 | 0.00 | |||||
| Control | 1.4±1.1 | 0.6±0.5 | 3.25 | 13.00 | ||
| 2.00 | 2.00 | |||||
*: p<0.05