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. 2020 Nov 17;17(22):8529. doi: 10.3390/ijerph17228529

Figure 4.

Figure 4

Mediation model for environmental QoL. The analyses controlled for fruit intake and education level. Unstandardised coefficients are displayed. The values indicate the strength of the relationship between variables. Red arrows depict positive relationships, blue arrows show negative relationships and grey arrows depict non-significance. ** p < 0.01, *** p < 0.001.