| Field | Before | After |
|---|---|---|
| Field Trial Status | Before in_development | After completed |
| Field Last Published | Before January 09, 2024 10:47 AM | After June 19, 2024 08:31 AM |
| Field Study Withdrawn | Before | After No |
| Field Intervention Completion Date | Before | After March 06, 2024 |
| Field Data Collection Complete | Before | After Yes |
| Field Final Sample Size: Number of Clusters (Unit of Randomization) | Before | After 529 household |
| Field Was attrition correlated with treatment status? | Before | After Yes |
| Field Final Sample Size: Total Number of Observations | Before | After 1058 |
| Field Final Sample Size (or Number of Clusters) by Treatment Arms | Before | After 529 household control, 529 households treatment |
| Field Is there a restricted access data set available on request? | Before | After No |
| Field Program Files | Before | After No |
| Field Data Collection Completion Date | Before | After March 29, 2024 |
| Field Is data available for public use? | Before | After No |
| Field Intervention (Public) | Before | After The RCT intervention is therefore planned for implementation with an overall objective of assessing the feasibility of increasing the consumption of fresh eggs, unflavored yogurt, and UHT milk through temporal price discounts. Specifically, the project gears toward answering the following research questions: - • To what extent does expanding access to healthy convenience increase the consumption of these items? • Does providing vouchers for healthy convenience foods further increase the consumption of these products? • Does providing vouchers to healthy convenience food crowd out expenditures to unhealthy substitutes? • Does providing vouchers have a lasting impact on food consumption patterns? • Does short-term intervention to catalyze consumer demand for healthy food affects vendors at the end of the intervention? This project will implement a coupon intervention that is designed to increase the availability and affordability of fresh eggs, unflavored yogurt, and UHT milk in the Temeke district. |
| Field Additional Keyword(s) | Before Nutrition, healthy diets | After Nutrition, healthy diets, and economics |
| Field Intervention (Hidden) | Before The RCT intervention is therefore planned for implementation with an overall objective of assessing the feasibility of increasing the consumption of fresh eggs, unflavored yogurt, and UHT milk through temporal price discounts. Specifically, the project gears toward answering the following research questions: - • To what extent does expanding access to healthy convenience increase the consumption of these items? • Does providing vouchers for healthy convenience foods further increase the consumption of these products? • Does providing vouchers to healthy convenience food crowd out expenditures to unhealthy substitutes? • Does providing vouchers have a lasting impact on food consumption patterns? • Does short-term intervention to catalyze consumer demand for healthy food affects vendors at the end of the intervention? This project will implement a coupon intervention that is designed to increase the availability and affordability of fresh eggs, unflavored yogurt, and UHT milk in the Temeke district. | After |
| Field Public analysis plan | Before No | After Yes |
| Field Secondary Outcomes (Explanation) | Before | After Secondary outcomes: II. Unhealthy complements: chips (eaten with eggs), sugar (added to yoghurt, added to milk tea) c. Days consumed in the last 7 days d. Expenditures in the last 7 days III. Healthy substitutes: non-UHT milk (powdered, fresh), chicken. We will also report the effect on total milk consumption (UHT, powdered, fresh) a. Days consumed in the last 7 days b. Expenditures in the last 7 days IV. Unhealthy substitutes: soda, juice, flavored yoghurt a. Days consumed in the last 7 days b. Expenditures on unhealthy substitutes in the last 7 days |
| Field Public locations | Before No | After Yes |
| Field | Before | After |
|---|---|---|
| Field Document Name | Before | After Pre-Analysis Plan |
| Field Custom Type | Before | After Pre-Analysis Plan |
| Field File | Before |
After
Pre-Analysis-Plan (final).docx
MD5:
c4e4d82a2b8247a8eeaf8f05deca0d44
SHA1:
b0fcf0868925a26032fb0dc844e5bd07265555e7
|
| Field Description | Before | After The document outlines the overall layout of the analysis outlining the objectives and how to analyse the objectives. |
| Field Public | Before | After Yes |