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. 2021 Jan 31;2021:6619123. doi: 10.1155/2021/6619123

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.