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. 2020 Nov 25;15(11):e0242357. doi: 10.1371/journal.pone.0242357

Fig 2. Timeline of the cross-sectional surveys of urban residents in Mâncio Lima, Brazil, during which mobility data were collected.

Fig 2

In the May-June 2019 survey (orange circle in the figure), we collected information about overnight trips from September 2018 to April 2019; while in September-October 2019 survey (blue circle in the figure), we collected information about overnight trips from May to August 2019, then obtaining travel histories for the entire period of 12 months (September 2018 to August 2019).