Table 3 Correlations between two average skin roughness parameters and skin cell numbers
| Skin cells | Sa | Sv |
|---|---|---|
| Keratinocytes | – 0.617** | + 0.689** |
| Activated keratinocytes | – 0.421** | + 0.449** |
| Fibroblasts | – 0.559** | + 0.664** |
| Activated fibroblasts | – 0.446** | + 0.533** |
| Endotheliocytes | – 0.053 | – 0.005 |
| Activated endotheliocytes (I) | – 0.421** | + 0.565** |
| Activated endotheliocytes (II) | – 0.222 | + 0.290 |
| Activated endotheliocytes (II) | – 0.419** | + 0.568** |