Fig. 1From: The effect of gratitude on death anxiety is fully mediated by optimism in Lebanese adults following the 2023 earthquake(a) Relation between gratitude and optimism (R2 = .081); (b) Relation between optimism and death anxiety (R2 = .162); (c) Total effect of gratitude and death anxiety (R2 = .141); (c’) Direct effect of gratitude and death anxiety. Numbers are displayed as regression coefficients (standard error). *p < .05; ***p < .001Back to article page