Table 2.

Zero-Order Correlations of Participant Demographic and Key Study Variables

Variable	1	2	3	4	5	6	7	8	9	10
1. Age	—
2. Mobility limitations	.13**	—
3. Education	.13**	.01	—
4. Years since diagnosis	.28**	.25**	.02	—
5. Activity engagement	−.03	−.14**	.11*	.01	—
6. Pain willingness	−.13**	−.07	.09	−.03	.57**	—
7. Pain intensity	−.06	.23**	−.20**	.11*	−.33**	−.33**	—
8. Pain interference	.10*	.14**	−.08	.03	−.65**	−.59**	.53**	—
9. Depressive symptoms	−.08	−.01	−.11*	−.09	−.50**	−.40**	.25**	.50**	—
10. Quality of life	−.01	−.15**	.08	−.01	.54**	.35**	−.31**	−.46**	−.52**	—
11. Social role satisfaction	−.11*	−.31**	.10*	−.02	.58**	.37**	−.28**	−.53**	−.50**	.58**

^*p < .05.

^**p < .01.