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. 2021 Jun 10;18(12):6272. doi: 10.3390/ijerph18126272

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© 2021 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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Overall sentiments of the population regarding COVID-19 from 1 March 2020, to 14 June 2020. The vertical axis indicates the overall sentiment score of each collection day, while the horizontal axis shows the collection dates.