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. Author manuscript; available in PMC: 2016 Dec 1.
Published in final edited form as: Pain. 2015 Dec;156(12):2627–2633. doi: 10.1097/j.pain.0000000000000313

Table 2.

Correlations Between Study Variables

Pain Intensity Physical Function Social Satisfaction Anger Depression
Pain Intensity 1 −.452 −.246 .214 .335
Physical Function 1 .617 −.238 −.444
Social Satisfaction 1 −.389 −.538
Anger 1 .690
Depression 1