Publication Date
| In 2026 | 0 |
| Since 2025 | 0 |
| Since 2022 (last 5 years) | 1 |
| Since 2017 (last 10 years) | 1 |
| Since 2007 (last 20 years) | 1 |
Descriptor
| Cost Effectiveness | 1 |
| Hierarchical Linear Modeling | 1 |
| Intervention | 1 |
| Multivariate Analysis | 1 |
| Randomized Controlled Trials | 1 |
| Research Design | 1 |
| Research Problems | 1 |
| Sample Size | 1 |
Author
| Benjamin Kelcey | 1 |
| Dung Pham | 1 |
| Jessaca Spybrook | 1 |
| Nianbo Dong | 1 |
| Wei Li | 1 |
| Yanli Xie | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkWei Li; Yanli Xie; Dung Pham; Nianbo Dong; Jessaca Spybrook; Benjamin Kelcey – Asia Pacific Education Review, 2024
Cluster randomized trials (CRTs) are commonly used to evaluate the causal effects of educational interventions, where the entire clusters (e.g., schools) are randomly assigned to treatment or control conditions. This study introduces statistical methods for designing and analyzing two-level (e.g., students nested within schools) and three-level…
Descriptors: Research Design, Multivariate Analysis, Randomized Controlled Trials, Hierarchical Linear Modeling
