Table 2.

Pairwise spearman correlations (ρ) of baseline variables (predictors)

	Baseline disability	Age	Somatization	Depression	Duration	Coping resources	Resilience
Baseline disability	1
Age	0.03	1
Somatization	0.43‡	−0.02	1
Depression	0.31‡	0.09	0.36‡	1
Duration of pain	0.01	0.15†	0.11*	0.07	1
Coping resources	– 0.08	– 0.01	−0.13*	– 0.31‡	– 0.14†	1
Resilience	– 0.12*	– 0.04	−0.21‡	– 0.48‡	– 0.05	0.40‡	1
Gender	−0.08	0.09	0.08	0.04	– 0.06	0.08	<0.01

*p < .05; ^† p < .01; ^‡ p < .001