Raikes, H. H., Roggman, L. A., Peterson, C. A., Brooks-Gunn, J., Chazan-Cohen, R., Zhang, X., & Schiffman, R. F. (2014). Theories of change and outcomes in home-based Early Head Start programs. Early Childhood Research Quarterly, 29(4), 574-585.
Model(s): Early Head Start—Home-based option
Study design characteristics contributing to rating
| Design | Attrition | Baseline equivalence | Confounding factors? | Valid, reliable measures? |
|---|---|---|---|---|
| Randomized controlled trial | High |
Not established on race; not established on SES; outcomes not assessable at baseline. |
None |
Not assessed in manuscripts reviewed under Handbook of Procedures and Standards, Version 1 |