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. Author manuscript; available in PMC: 2015 May 15.
Published in final edited form as: Ment Health Phys Act. 2013 Oct;6(3):165–171. doi: 10.1016/j.mhpa.2013.06.002

Figure 1.

Figure 1

Hypothesized Mediation Relationships

Note. The circles with a double-headed arrow represent the residual variances of variables.