| Field | Before | After |
|---|---|---|
| Field Last Published | Before March 22, 2021 11:10 AM | After September 11, 2023 10:58 AM |
| Field Power calculation: Minimum Detectable Effect Size for Main Outcomes | Before | After 2.5-3 percentage point based on 20% expected callback rate |
| Field Keyword(s) | Before Education, Labor | After Education, Labor |
| Field Building on Existing Work | Before | After No |