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. 2021 Sep 4;295:665–672. doi: 10.1016/j.jad.2021.08.102

Fig. 2.

Fig. 2

Path diagram summarizing the relationships between COVID-19 risk perception, STAI form Y1, STAI form Y2, and PAI. The continuous lines refer to the model for PAI, while the dashed lines refer to the model for the mediator STAI form Y2. All the p-values account for the effects by other confounding variables not reported for the sake of readibility.