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Field Before After
Last Published January 19, 2024 01:54 PM September 18, 2024 03:31 PM
Study Withdrawn Yes
Study Withdrawal Date June 01, 2024
Intervention Completion Date December 01, 2023
Data Collection Complete Yes
Final Sample Size: Number of Clusters (Unit of Randomization) 324 occupations
Was attrition correlated with treatment status? No
Final Sample Size: Total Number of Observations 1974
Final Sample Size (or Number of Clusters) by Treatment Arms 658 control CVs, 1316 treatment CVs
Is there a restricted access data set available on request? No
Program Files No
Data Collection Completion Date December 01, 2023
Is data available for public use? No
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