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Field Before After
Last Published January 13, 2024 09:25 AM January 13, 2024 09:33 AM
Study Withdrawn No
Data Collection Complete Yes
Final Sample Size: Number of Clusters (Unit of Randomization) 430 schools
Was attrition correlated with treatment status? No
Final Sample Size: Total Number of Observations 430 schools
Final Sample Size (or Number of Clusters) by Treatment Arms 125 treatment and control in experiment 1; 100 and treatment and 80 control in experiment 2
Data Collection Completion Date January 01, 2010
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