| | (1) | (2) | (3) | (4) |
|---|
| | Full sample | 2007–2009 | 2010–2012 | 2013–2015 |
Panel A: IV-RE regressions |
Treatment var. (Trt) | 0.047** (0.012) | 0.046* (0.021) | 0.044** (0.014) | −0.008 (0.051) |
Other controls? | Yes | Yes | Yes | Yes |
Panel B: GLS-RE regressions |
Treatment var. (Trt) | 0.053** (0.014) | 0.050** (0.019) | 0.058** (0.017) | −0.024 (0.045) |
Other controls? | Yes | Yes | Yes | Yes |
Observations | 10,309 | 1878 | 7562 | 869 |
- Notes: Robust standard errors in parenthesis, **p < 0.01, *p < 0.05, + p < 0.1
- The dependent variable is height-for-age zscore. Estimated treatment effects from regressions using the full sample, 2007–2009, 2010–2012 and 2013–2015 birth cohorts presented. The treatment variable (Trt) is a dummy equal to one if the child had access to the midday meals program. Panel A provides results for the IV-Random Effects model and Panel B provides results for GLS-Random Effects Model. Other controls include child age, age squared, gender, zscore of first weight, zscore of birthweight, zscore of first height, pcare, ethnicity, CDC status and birth-year fixed effects either as direct controls or instruments
