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. Author manuscript; available in PMC: 2014 Dec 18.
Published in final edited form as: Soc Psychiatry Psychiatr Epidemiol. 2014 Apr 10;49(11):1783–1792. doi: 10.1007/s00127-014-0873-5

Figure 1.

Figure 1

Mediation by post-war hardships of the relations between general war experiences and psychotic symptoms.

The coefficient immediately above the continuous line is before the mediator and was added to the model, and the one above the dotted line is after the mediator and was added to the model.

Indirect effect: (mediated effect) = β = .18, confidence interval (CI) = [0.10, 0.25].

Proportion of total effect = 0.18/0.36 = 0.50 (or 50%).

Ratio of indirect to direct effect = 0.18/0.18 = 1.0.

Ratio of total to direct effect = 0.36/0.18 = 2.0.

Bootstrap results =β = 0.77, CI = [0.72, 0.82].