Sensitivity analyses: regional analysis
| Outcome | Asia | Latin America | Sub-Saharan Africa | |||
| Effect size | N | Effect size | N | Effect size | N | |
| HAZ | 0.08* | 11 | 0.01 | 23 | 0 | 12 |
| WAZ | 0.06 | 5 | −0.04 | 7 | 0.09*** | 7 |
| Stunting (%) | −2.52* | 11 | −2.79* | 8 | −1.38 | 8 |
| Wasting (%) | −2.28* | 8 | 1.21** | 3 | −1.14 | 6 |
| Animal-source foods (%) | 17.14*** | 3 | 1.92*** | 7 | 10.43*** | 10 |
| Dietary diversity | 0.64 | 3 | 0.80*** | 9 | ||
| Childhood illness (%) | −1.35 | 2 | −5.81 | 3 | −2.35 | 5 |
| Diarrhoea incidence (%) | −0.85 | 2 | −6.72 | 2 | −2.66* | 5 |
*Significant at the 10% level.
**Significant at the 5% level.
***Significant at the 1% level.
HAZ, height-for-age z-score; WAZ, weight-for-age z-score.