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Fig. 4 | BMC Public Health

Fig. 4

From: Untangling the role of social relationships in the association between caregiver burden and caregiver health: an observational study exploring three coping models of the stress process paradigm

Fig. 4

Contour plot showing the moderating effect of relationship quality on the association between caregiver burden and mental health. Y-axis: values for predictor subjective caregiver burden. X-axis: values for moderator relationship quality. Marginal predictions of the outcome mental health are displayed with the coloured distribution indexed on the right. To provide face validity for the marginal predictions, means and standard deviations (SD) of reported mental health are indicated in boxes. Two-by-two grouping of crude data was median-based (for relationship quality score 16.5; for subjective caregiver burden 17.5)

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