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. 2017 Mar 20;18:114. doi: 10.1186/s12891-017-1482-8

Table 3.

Spearman correlations and partial correlations (controlled for baseline disability) of baseline predictors with disability at follow-up

ρ ρ-partial
Baseline disability 0.46
Age 0.26 0.28
Somatization 0.40 0.23
Depression 0.35 0.25
Time since onset of pain 0.14 0.13
Coping resources −0.15 −0.12*
Resilience −0.21 −0.18
Gender 0.02 0.08

*p < .05; p < .01; p < .001