Table 2.
Correlation matrix of OHIP-14 scores and PAS score and NAS score (Pearson's correlation (r)).
| OHIP-14 score | Positive affect scale score (PAS) | |
|---|---|---|
| Positive affect scale score (PAS) | −0.20∗∗p value = 0.001 | 1 |
| Negative affect scale score (NAS) | +0.10∗p value = 0.024 | −0.04∗∗p value |
∗∗Correlation is significant at the 0.01 level. ∗Correlation is significant at the 0.05 level.