Table 2 Average fibroblast density per age segment
From: Age-related changes of fibroblast density in the human periodontal ligament
Age segment | Average number of fibroblast cells | Standard deviation | Minimum | Maximum |
|---|---|---|---|---|
No.1 | 51.1 | - | - | - |
No.2 | 40.4 | 13.4 | 25.5 | 57.3 |
No.3 | 29.9 | 6.5 | 16.6 | 41.3 |
No.4 | 28.2 | 4.9 | 20.2 | 37.2 |
No.5 | 24.6 | 3.4 | 17.5 | 28.0 |
No.6 | 19.9 | 6.6 | 14.0 | 27.0 |