Fig. 2From: The mediating role of coping styles in the relationship between fear of COVID-19 and mental health problems: a cross-sectional study among nursesMediating effects of coping on relationships of fear of Covid with PTSD. Regression coefficients (a, b, c, c’) are standardized with standard errors in parentheses. The 95% confidence intervals are displayed in brackets. c = total effect; c’ = direct effect; ab = indirect effect. Confounders for PTSD include the type of ward and employment statusBack to article page