Back to History

Fields Changed

Registration

Field Before After
Last Published September 26, 2022 01:17 AM September 26, 2022 10:49 PM
Sample size (or number of clusters) by treatment arms 200 participants in the preliminary phase, and 100 participants per Treatment per task (total are 800 clusters) in the main experiment. 150 participants in the preliminary phase, and 100 participants per Treatment per task (total are 800 clusters) in the main experiment.
Back to top