Dataset Open Access

Social contact data before and during COVID-19 in China

Zhang Juanjuan; Litvinova Maria; Liang Yuxia; Wang Yan; Wang Wei; Zhao Shanlu; Wu Qianhui; Merler Stefano; Vibroud Cecile; Vespignani Alessandro; Ajelli Marco; Yu Hongjie

Social contact data for Wuhan and Shanghai, China before and during the COVID-19 outbreak.
Changelog for Version 2:
- Contact data from outbreak and baseline merged. A variable to distinguish the two ("collection_period") is added to "contact_extra".

For problems with the dataset, please contact:

  socialcontactdata@gmail.com
Files (1.3 MB)
Name Size
2020_Zhang_China_contacts_common.csv
md5:17e3307dd9144c8e04872807f2096281
759.9 kB Download
2020_Zhang_China_contacts_extra.csv
md5:52a3146b57acd90bb1f27e8a637fd100
418.2 kB Download
2020_Zhang_China_dictionary.xls
md5:aa0f2fd22230746df3c714bc5613601f
16.4 kB Download
2020_Zhang_China_hh_common.csv
md5:4c83b922849d29203bfdb9440322e194
21.5 kB Download
2020_Zhang_China_hh_extra.csv
md5:59c6b9264f5479537770145530fcb31c
21.7 kB Download
2020_Zhang_China_participant_common.csv
md5:f445b3688fbe4fd712a25810f54714c6
26.2 kB Download
2020_Zhang_China_participant_extra.csv
md5:7724062bc97e044f0ffd73243e908748
31.5 kB Download
2020_Zhang_China_sday.csv
md5:f243c1a9d1e9ad143e3905a2925f25d1
26.3 kB Download
  • Zhang, Juanjuan, et al. "Changes in contact patterns shape the dynamics of the COVID-19 outbreak in China." Science (2020).

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