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

; ; (all two-tailed significance tests).