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Field Before After
Status on_going completed
Last Published December 18, 2018 02:26 AM October 01, 2019 03:55 AM
Intervention Completion Date June 13, 2018
Data Collection Complete Yes
Final Sample Size: Number of Clusters (Unit of Randomization) Treatment was randomly assigned at the individual level (161 students randomized) but 16 students trained in groups of two students, so for these students the instruction was clustered. Total number of clusters in this sense was 153.
Final Sample Size: Total Number of Observations 161 students.
Final Sample Size (or Number of Clusters) by Treatment Arms 82 students in the treatment group and 79 students in the control group.
Data Collection Completion Date October 09, 2018
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