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Field Before After
Trial Status on_going completed
Last Published November 23, 2020 10:31 AM July 29, 2021 03:29 AM
Study Withdrawn No
Intervention Completion Date February 28, 2020
Data Collection Complete Yes
Final Sample Size: Number of Clusters (Unit of Randomization) We still provided treatment for all 107 schools but in the final analytical sample only children of 85 schools of our original sample are included.
Was attrition correlated with treatment status? Yes
Final Sample Size: Total Number of Observations The pre-survey in 2014-5 contained 2,008 students. We have completed information on outcomes and covariates for the three data collection waves for 1,051 children for the health outcomes sample and 820 children for the cognition and education outcome sample.
Final Sample Size (or Number of Clusters) by Treatment Arms In the final sample we had 43 treatment schools and 42 control schools.
Data Collection Completion Date July 31, 2019
Keyword(s) Education, Health Education, Health
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