Table 4. Histological Results of Degree of Bone Maturation (Collagen Maturation).
| LED* Collagen Maturation Crosstabulation | ||||||
| Collagen Maturation | Total | |||||
| 1 | 2 | 3 | ||||
| Laser | No | Count | 9 | 4 | 7 | 20 |
| % Within laser | 45.0% | 20.0% | 35.0% | 100.0% | ||
| Yes | Count | 5 | 13 | 2 | 20 | |
| % Within laser | 25.0% | 65.0% | 10.0% | 100.0% | ||
| Total | Count | 14 | 17 | 9 | 40 | |
| % Within laser | 35.0% | 42.5% | 22.5% | 100.0% | ||