Table 11. Pearson’s correlation coefficients (minimum and maximum, in absolute terms) described in the literature.
| Studies | Pearson’s coefficients | ||
|---|---|---|---|
| Minimum | Maximum | ||
| Periapicais | Sharma et al. 34 | -0.01 | -0.44 |
| Gopal et al. (33) | -0.008 | 0.951 | |
| Panoramic | Erbudak et al. (28) | -0.187 | 0.36 |
| Chandramala et al. (30) | -0.07 | 0.54 | |
| Mittal et al. (29) | 0.238 | 0.68 | |
| Maini et al. (31) | -0.01 | -0.493 | |
| Roh et al. (32) | -0.11 | -0.7 | |
| Li et al. (27) | -0.119 | -0.518 | |
| CBCT | Penaloza et al. (23) | -0.21 | -0.65 |
| Akay et al. (24) | -0.117 | -0.551 | |
|
CBCT Applying Cameriere’s method |
Afify et al. (21) | -0.829 | -0.959 |
| Haghandifar et al. (22) | -0.330 | 0.764 | |