Table 3.

Concurrent Criterion-Related Validity (Pearson Correlation)

	1	2	3	4	5	6	7	8	9	10	11	12
1. Age	1
2. Pain intensity	−0.08	1
3. Ma intensity	−0.01	0.32**	1
4. Sng intensity	−0.01	0.33**	0.34**	1
5. CPCS: Pain Impact	−0.16*	0.35**	0.08	0.14*	1
6. CPCS: Helplessness	−0.04	0.37**	0.11	0.16*	0.42**	1
7. CPCS: Avoidance	−0.04	0.02	−0.13	−0.02	0.35**	0.17*	1
8. CPCS: Losing Face	−0.03	0.19**	0.15*	0.16*	0.04	0.03	−0.06	1
9. CPCS: Total	−0.12	0.39**	0.08	0.18*	0.81**	0.67**	0.59**	0.35**	1
10.CPAQ-8: Activity Engagementa	0.28**	−0.23**	−0.04	−0.10	−0.22**	−0.21*	0.10	−0.15	−0.21*	1
11.CPAQ-8: Pain Willingnessa	0.09	−0.15	0.02	−0.12	−0.29**	−0.07	−0.28**	−0.08	−0.30**	−0.10	1
12.PSEQ: Pain Self-efficacya	0.11	−0.30**	−0.05	−0.03	−0.41**	−0.24**	0.04	−0.07	−0.31**	0.73**	0.04	1
N	200	200	200	200	200	200	200	200	200	136	136	166

Notes: *p < 0.05; **p < 0.01. ^aMissing data were eliminated paired-wise in the analysis.

Abbreviations: CPCS, Chronic Pain Cognition Scale; CPAQ-8, Chronic Pain Acceptance Questionnaire-8; PSEQ, Pain Self-efficacy Questionnaire.