Cape Town social contact data
Social contact data collected from 1115 adults (aged 15+ years) located in Western Cape Province, South Africa. It is comprised of five data tables: [1] 'Main data' contains information on participant age, religion, education level, employment status, household income, duration lived in home, number of people in household, places worked in past 4 weeks; [2] 'Household data' contains information on the participants’ household members; [3] 'Close contacts data' contains detailed information on participants’ close contacts; [4] 'Building data' contains information on time spent and people present in indoor locations that the participants visited; and [5] 'Transport data' contains information on time spent and people present on transport used by the participants. The ODK questionnaire is also included.
Additional Information
The Main_data_sensitive and Close_contact_sensitive data contain additional information collected and analysed as part of the research. This information cannot be made openly available, due to the potential for indirect identification. Limited access for research verification and reuse may be permitted for use in ethically approved research by application to the study investigators, on condition that the work complies with ethical conditions applied in the original study and a data transfer agreement is signed by the recipient organisation. Interested parties are advised to contact the study investigators to discuss their proposed research. Consult data codebook for information on access conditions.
Keywords
Social contactItem Type | Dataset |
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Description of data capture | The study team conducted a social contact survey in a community in Western Cape, South Africa, between May and October 2019. In total, 1530 adults (aged 15+ years) were selected using age- and sex-stratified random sampling, based on a census conducted in the study population in February and March 2019. Of the 1530 people sampled, 1214 (93%) were successfully contacted, 117 (8%) had moved or died, 193 (13%) had had incorrect information listed in the census, and 6 were uncontactable. Of the 1214 people contacted, 77 (6%) refused to be interviewed and 14 were ineligible (due to disability or lack of English and isiXhosa). Of 1123 people interviewed, technical issues meant that data from 8 interviews were lost, leaving 1115 (92%) completed interviews. Participants were assigned a day at random in the previous week, and were asked for information on the people they spoke to (face to face) or touched on that day, the indoor locations they visited, and the transport they used. Basic demographic information and more detailed information on visits to certain types of location were also collected. |
Capture method | Interview: Face-to-face |
Collection Period |
From To 14 May 2019 15 October 2019 |
Date | 24 March 2022 |
Geographical area covered (offline during plugin upgrade) |
North Latitude East Longitude South Latitude West Longitude -33.8406 18.8529 -34.3694 18.316 |
Language(s) of written materials | English |
Creator(s) |
McCreesh, N |
Associated roles | Middelkoop, K (Co-Investigator) and Mohlamonyane, M (Data Manager) |
LSHTM Faculty/Department | Faculty of Epidemiology and Population Health > Dept of Infectious Disease Epidemiology (-2023) |
Research Centre |
Centre for the Mathematical Modelling of Infectious Diseases TB Centre |
Research Group | TB Modelling Group |
Participating Institutions | London School of Hygiene & Tropical Medicine, London, United Kingdom, University of Cape Town, Rondebosch, Cape Town, South Africa |
Date Deposited | 25 Mar 2022 10:05 |
Last Modified | 12 Mar 2024 12:14 |
Publisher | London School of Hygiene & Tropical Medicine |
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subject - Study Instrument
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- Available under Creative Commons: Attribution 4.0
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info - Cape Town social contact survey questionnaire
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subject - Data
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- Available under Creative Commons: Attribution 4.0
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info - Cape Town social contact data
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subject - Data
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lock - Restricted to Request access for all
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- Available under Data Sharing Agreement
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info - Extended Main and Close Contact datasets with additional measurements - consult codebook for information
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subject - Documentation
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- Available under Creative Commons: Attribution 4.0
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info - Codebook for Cape Town social contact survey dataset
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