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. Author manuscript; available in PMC: 2021 Jul 28.
Published in final edited form as: Scand J Pain. 2020 Jul 28;20(3):499–509. doi: 10.1515/sjpain-2019-0154

Table 3:

Proportion of variance accounted for by direct and indirect effects in each outcome variable

Outcome Variable Direct Effect (Traumatic Onset Only) Traumatic Onset and 3 Mediators
Pain Catastrophizing .016 .376
Physical Function .007 .126
Disability Status .020 .051

Note: Direct effect represented as proportion of variance accounted for in endogenous variable (r2)