|
Field
Trial Status
|
Before
in_development
|
After
completed
|
|
Field
Last Published
|
Before
January 12, 2018 05:56 PM
|
After
May 17, 2021 11:09 AM
|
|
Field
Study Withdrawn
|
Before
|
After
No
|
|
Field
Intervention Completion Date
|
Before
|
After
May 09, 2018
|
|
Field
Data Collection Complete
|
Before
|
After
Yes
|
|
Field
Final Sample Size: Number of Clusters (Unit of Randomization)
|
Before
|
After
833 students
|
|
Field
Was attrition correlated with treatment status?
|
Before
|
After
No
|
|
Field
Final Sample Size: Total Number of Observations
|
Before
|
After
9,996 student-problem set pairs.
|
|
Field
Final Sample Size (or Number of Clusters) by Treatment Arms
|
Before
|
After
Treatment Arm 1, specific problem set assignment: 423. Treatment Arm 2, specific problem set assignment : 410.
|
|
Field
Data Collection Completion Date
|
Before
|
After
May 20, 2018
|
|
Field
Keyword(s)
|
Before
Education
|
After
Education
|