Research Article
Psychosocial Predictors of Bruxism
Table 2
Correlation coefficient of investigated variables.
| | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| (1) Total alexithymia | 1 | | | | | | | | | | | | | | (2) Difficulty describing feelings | 0.86 | 1 | | | | | | | | | | | | | (3) Difficulty identifying feelings | 0.89 | 0.71 | 1 | | | | | | | | | | | | (4) Externally-oriented thinking | 0.67 | 0.38 | 0.39 | 1 | | | | | | | | | | | (5) Total emotional processing | 0.7 | 0.65 | 0.66 | 0.37 | 1 | | | | | | | | | | (6) Suppression | 0.74 | 0.75 | 0.61 | 0.45 | 0.84 | 1 | | | | | | | | | (7) Unprocessed | 0.37 | 0.37 | 0.37 | 0.12 | 0.76 | 0.43 | 1 | | | | | | | | (8) Controllability | 0.48 | 0.41 | 0.49 | 0.21 | 0.83 | −0.6 | 0.64 | 1 | | | | | | | (9) Avoidance | 0.6 | 0.51 | 0.6 | 0.31 | 0.84 | 0.65 | 0.49 | 0.62 | 1 | | | | | | (10) Experience | 0.69 | 0.57 | 0.67 | 0.41 | 0.83 | 0.76 | 00.31 | 0.63 | 0.72 | 1 | | | | | (11) Total perceived stress | 0.27 | 0.29 | 0.35 | 0.02 | 0.46 | 0.29 | 0.46 | 0.48 | 0.32 | 0.32 | 1 | | | | (12) Perceived helplessness | 0.45 | 0.45 | 0.42 | 0.19 | 0.72 | 0.52 | 0.72 | 0.68 | 0.5 | 0.45 | 0.75 | 1 | | | (13) Perceived self-efficacy | −0.43 | −0.42 | −0.33 | −0.33 | −0.6 | −0.51 | −0.57 | −0.5 | −0.48 | −0.41 | −0.06 | −0.63 | 1 | | (14) State anxiety | 0.53 | 0.38 | 0.54 | 0.35 | 0.6 | 0.44 | 0.52 | 0.54 | 0.45 | 0.45 | 0.45 | 0.63 | −0.53 | 1 | (15) Trait anxiety | 0.64 | 0.54 | 0.65 | 0.42 | 0.58 | 0.49 | 0.52 | 0.48 | 0.41 | 0.43 | 0.52 | 0.68 | −0.54 | 0.67 |
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; ; (all two-tailed significance tests). |