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Registration

Field Before After
Last Published June 13, 2017 12:59 AM December 28, 2017 06:07 AM
Study Withdrawn No
Intervention Completion Date April 05, 2017
Data Collection Complete Yes
Final Sample Size: Number of Clusters (Unit of Randomization) The number of clusters corresponds to the number of classes represented in the study. There are 20 German-speaking classes and 9 French-speaking classes yielding in total 29 clusters.
Final Sample Size: Total Number of Observations Total of 496 observations.
Final Sample Size (or Number of Clusters) by Treatment Arms There are 347 pupils in the German and 149 pupils in the French part of school.
Data Collection Completion Date April 05, 2017
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