footnote150
High score equals unfavorable.
Early Start (New Zealand)
Model effectiveness research report last updated: 2023
Effects shown in research
Reductions in juvenile delinquency, family violence, and crime
Findings rated moderate
Early Start (New Zealand)
Show findings details
| Outcome measure | Effect | Follow-up timing | Sample | Sample size | Intervention group | Comparison group | Group difference | Effect size | Statistical significance | Notes |
|---|---|---|---|---|---|---|---|---|---|---|
| Mother assaulted by any partner | FavorableUnfavorable or ambiguousNo Effect |
36 months | Christchurch sample | 388 families | % = 26.40 | % = 22.30 | = -4.10 | Study reported = -0.10 | Not statistically significant, p ≥ 0.05 |