Tsogolo La Thanzi (TLT): Third Wave, Malawi, 2010 [Healthy Futures] (ICPSR 37204)
Version Date: Nov 11, 2019 View help for published
Principal Investigator(s): View help for Principal Investigator(s)
Jenny Ann Trinitapoli, University of Chicago;
Sara Yeatman, University of Colorado at Denver
Series:
https://doi.org/10.3886/ICPSR37204.v1
Version V1
Summary View help for Summary
Tsogolo la Thanzi (TLT) is a longitudinal study in Balaka, Malawi designed to examine how young people navigate reproduction in an AIDS epidemic. Tsogolo la Thanzi means "Healthy Futures" in Chichewa, Malawi's most widely spoken language. New data is being collected to develop better understandings of the reproductive goals and behavior of young adults in Malawi -- the first cohort to never have experienced life without AIDS. To understand these patterns of family formation in a rapidly changing setting, TLT used the following approach: an intensive longitudinal design where respondents are interviewed every four months at TLT's centralized research center. Data collection began in May of 2009 and was completed in June of 2012. To assess changes on a longer time-horizon, a follow-up survey referred to as Tsogolo la Thanzi 2 (TLT-2) was fielded between June and August of 2016.
This study contains data collected from the third wave of the multi-wave study.
Each wave is comprised of three data files. The Women dataset (dataset 1) is a random sample of women aged 15-25 in 2009 (N=1,505 at wave 1), drawn from a census of the area. Likewise, the Random Men dataset (dataset 3) is a random-sample of men aged 15-25 in 2009 (N=574 at wave 1) drawn from a census of the area. The Male Partners dataset (dataset 2) contains survey data from sexual and romantic partners who were referred into the study by respondents in the women's file; this is a non-random sample of male partners, so analysts should be especially cautious with inferences.
Topics covered across all waves include relationships, religion, HIV/AIDS, politics, family composition, mental health, sex and protection, pregnancy, marriage, sexually transmitted diseases, future expectations, school enrollment status, goods purchased/received, and diet.
Modules specific to wave 3 include: relationship power.
Additional demographic variables in each dataset include age and education.
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Funding View help for Funding
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Geographic Coverage View help for Geographic Coverage
Smallest Geographic Unit View help for Smallest Geographic Unit
None
Restrictions View help for Restrictions
This data may not be used for any purpose other than statistical reporting and analysis. Use of these data to learn the identity of any person or establishment is strictly prohibited. To protect respondent privacy, this data collection is restricted from general dissemination. To obtain this file, researchers must agree to the terms and conditions of a Restricted Data Use Agreement in accordance with existing ICPSR servicing policies.
Distributor(s) View help for Distributor(s)
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Date of Collection View help for Date of Collection
Data Collection Notes View help for Data Collection Notes
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For further information please visit the Tsogolo La Thanzi website.
Study Purpose View help for Study Purpose
The Tsogolo La Thanzi project administered a survey asking females about their reproductive behavior in Balaka, Malawi. It sought to determine the prevalence of STDs, characteristics of the respondents pregnancy(s), and marriage and family history. The study additionally interviewed the male partners of these women and also random men of the same age, asking both groups similar questions.
Study Design View help for Study Design
Tsogolo La Thanzi (TLT) is an ongoing longitudinal study of young Malawians living within 7-kilometer radius of Balaka. The data was collected during face-to-face interviews from a simple random sample.
This particular study is the third wave of the multi-wave project.
Sample View help for Sample
Simple random sample
Time Method View help for Time Method
Universe View help for Universe
Young women and men aged 15-25 in 2009 living in a 7km radius around Balaka, Malawi.
Unit(s) of Observation View help for Unit(s) of Observation
Data Type(s) View help for Data Type(s)
Mode of Data Collection View help for Mode of Data Collection
Description of Variables View help for Description of Variables
Variables in each dataset include changes in housing, family composition, children, employment, marriage, relationships, sex, religion, pregnancy history, fertility preferences, HIV/AIDS, and self-rated health/happiness.
Additional demographic variables in each dataset include age and education.
HideOriginal Release Date View help for Original Release Date
2019-11-11
Version History View help for Version History
2019-11-11 ICPSR data undergo a confidentiality review and are altered when necessary to limit the risk of disclosure. ICPSR also routinely creates ready-to-go data files along with setups in the major statistical software formats as well as standard codebooks to accompany the data. In addition to these procedures, ICPSR performed the following processing steps for this data collection:
- Standardized missing values.
- Checked for undocumented or out-of-range codes.
Notes
The public-use data files in this collection are available for access by the general public. Access does not require affiliation with an ICPSR member institution.
One or more files in this data collection have special restrictions. Restricted data files are not available for direct download from the website; click on the Restricted Data button to learn more.