Table 3.
First-stage results
| Home help | |
|---|---|
| Spatial lag | 0.681*** (0.142) |
| Female | 0.019* (0.011) |
| Age | − 0.025 (0.039) |
| Age squared | 0.0002 (0.0002) |
| Married | − 0.070*** (0.010) |
| ADL count | 0.040*** (0.013) |
| ADL count squared | 0.004 (0.004) |
| Health: fair | 0.017* (0.009) |
| Health: poor/very poor | 0.080*** (0.017) |
| Smoker | − 0.030** (0.015) |
| Sight problem | 0.035** (0.014) |
| Hearing problem | 0.003 (0.011) |
| Arm/leg/hand problem | 0.012 (0.008) |
| Skin problem | 0.024 (0.016) |
| Breathing problem | 0.004 (0.013) |
| Stomach problem | 0.024 (0.015) |
| Diabetes problem | − 0.027* (0.016) |
| Anxiety/depression problem | 0.018 (0.016) |
| Alcohol/drugs problem | 0.014 (0.112) |
| Epilepsy problem | − 0.041 (0.042) |
| Migraine problem | 0.010 (0.023) |
| Other problem | 0.004 (0.016) |
| Heart blood problem | 0.013 (0.009) |
| London region | 0.005 (0.019) |
| Constant | 0.477 (1.573) |
| Year dummies | Yes |
| K-P rk LM statistic [chi-sq(1)] (under-id) | 22.09*** |
| Anderson-Rubin Wald test [chi-sq(1)] (weak-id) | 8.47*** |
| Observations | 10,177 |
Pooled 2sls model. ***p < 0.01, **p < 0.05, *p < 0.1. Statistics robust to heteroskedasticity and clustering on individual level. Reference category: excellent/good health