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. 2021 Apr 28;12:575684. doi: 10.3389/fpsyg.2021.575684

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Copyright © 2021 Hou, Long, Meng, Cheng, Zhang and Zhou.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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The moderated role of dispositional optimism, tolerance of uncertainty, and social support. (A1) The moderated effect of dispositional optimism on the relationship between quarantine length and worry. (A2) The moderated effect of dispositional optimism on the relationship between worry and anxiety. (A3) The moderated effect of dispositional optimism on the relationship between anticipation and depression. (B) The moderated effect of tolerance of uncertainty on the relationship between worry and anxiety. (C) The moderated effect of social support on the relationship between anticipation and anxiety.