LINEA baseline cohort survey data
Buller, AM
, Wamoyi, J, Gourlay, AJ, Pichon, M, Tilouche, N, Abramsky, T, Zuakulu, M and Mangya, C
(2024).
LINEA baseline cohort survey data.
[Dataset].
London School of Hygiene & Tropical Medicine, London, United Kingdom.
10.17037/DATA.00004403.
, Wamoyi, J, Gourlay, AJ, Pichon, M, Tilouche, N, Abramsky, T, Zuakulu, M and Mangya, C
(2024).
LINEA baseline cohort survey data.
[Dataset].
London School of Hygiene & Tropical Medicine, London, United Kingdom.
10.17037/DATA.00004403.
The Learning Initiative on Norms, Exploitation and Abuse (LINEA) is a cluster randomised controlled trial (CRCT) of an intervention (radio drama and curricula) which aims to prevent age-disparate transactional sex in Tanzania. This dataset contains the responses to structured surveys conducted at baseline before randomisation to and implementation of the LINEA intervention, among a cohort of adolescent girls aged 13-15 years and a cohort of young men aged 23-50 years. The surveys covered topics including socio-demographics, schooling, sexual behaviour, receipt and giving of gifts in the context of sex, experience of violence, attitudes to violence, and attitudes to age-disparate transactional sex.
Additional Information
Researchers wishing to access these anonymised data should complete and submit a data application form, outlining the purpose of their proposed research, ethics approvals that have been obtained, and a list of variables that they wish to access. Applications for access will need to be approved by the LINEA Principal Investigators, Ana Maria Buller (LSHTM) and Joyce Wamoyi (National Institute of Medical Research, Tanzania); the request will be reviewed by the LINEA study team. Interested parties are advised to contact the study investigators to discuss their proposed research. If approved, before the data can be shared, ethical approval must be obtained from your host institution, and a Data Transfer Agreement with LSHTM must also be signed.
Keywords
Age-disparate transactional sex, Social norms, Adolescent girls, Young men, Cluster randomised trial, Gender transformative intervention| Item Type | Dataset |
|---|---|
| Description of data capture | Adolescent girls were randomly selected from lists of girls attending forms 1 to 3 in public schools in the study wards (small areas within districts). Young men were recruited from the same wards, primarily from lists of boda boda (motorcycle taxi) drivers who were members of driver unions working in those wards at selected boda boda stands. Individual structured interviews were conducted in person by trained interviewers, with the aid of tablet devices (questionnaires programmed in ODK). 400 girls and 460 men participated, whose data are included in the datasets. Data cleaning steps included checks for duplicate IDs, missing data, verifying age of respondent, consistency checks across related variables, and checks for correct application of questionnaire filters. The dataset was anonymised with each record assigned a unique numerical ID. |
| Capture method | Questionnaire |
| Collection Period |
From To 21 October 2023 17 January 2024 |
| Date | 1 November 2024 |
| Language(s) of written materials | English |
| Creator(s) |
Buller, AM, Wamoyi, J, Gourlay, AJ, Pichon, M, Tilouche, N, Abramsky, T, Zuakulu, M and Mangya, C
|
| LSHTM Faculty/Department |
Faculty of Epidemiology and Population Health > Dept of Population Health (2012- ) Faculty of Public Health and Policy > Dept of Global Health and Development |
| Participating Institutions | London School of Hygiene & Tropical Medicine, London, United Kingdom, National Institute of Medical Research (NIMR), Mwanza |
| Funders |
Project Funder Grant Number Funder URI |
| Date Deposited | 12 Nov 2024 14:04 |
| Last Modified | 25 Feb 2025 11:45 |
| Publisher | London School of Hygiene & Tropical Medicine |
LINEA_cohort_baseline_data.txt
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subject - Data
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lock - Restricted to Request access for all
- Data Sharing Agreement
- Available under Data Sharing Agreement
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info - Baseline cohort survey dataset
description - text/plain
- folder_info
- 54B
LINEA_cohort_baseline_data_codebook.html
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subject - Documentation
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- Available under Creative Commons: Attribution 4.0
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info - Codebook for baseline cohort survey data
html - text/html
- folder_info
- 187kB
LINEA_cohort_baseline_userguide.html
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subject - Documentation
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- Available under Creative Commons: Attribution 4.0
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info - User guide for Baseline cohort survey data
html - text/html
- folder_info
- 8kB
Baseline_cohort_assent_adolescent.pdf
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subject - Documentation
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- Available under Creative Commons: Attribution 4.0
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info - Revised informed assent form for baseline cohort survey - adolescent girls
picture_as_pdf - application/pdf
- folder_info
- 402kB
Baseline_cohort_consent_adult.pdf
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subject - Documentation
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- Available under Creative Commons: Attribution 4.0
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info - Revised consent form for baseline cohort survey – adult male participants
picture_as_pdf - application/pdf
- folder_info
- 372kB
LINEA_cohort_questionnaire.xlsx
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subject - Study Instrument
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- Available under Creative Commons: Attribution 4.0
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info - Baseline cohort survey questionnaire. Version 8.8
grid_on - application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
- folder_info
- 63kB
LINEA_CRCT_Protocol.pdf
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subject - Documentation
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lock - Restricted to Request access for all
- Data Sharing Agreement
- Available under Data Sharing Agreement
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info - LINEA Cluster Randomised Controlled Trial Protocol v6 – 27 Sept 2024
picture_as_pdf - application/pdf
- folder_info
- 1MB
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