Table 6 Diagnostics for USDA Household Food Security.
Test Description for USDA HFS | Chi sq | df | p-value | Comment |
|---|---|---|---|---|
Endogeneity test (IVP with Freehold × right registered vs Poisson) | 4.80 | 36 | 1.000 | Rejected |
Endogeneity test (IVP with Off-farm activities vs Poisson) | 10.16 | 36 | 1.000 | Rejected |
Endogeneity test (IVP with Credit vs Poisson) | 184.88 | 36 | 0.000 | Accepted |
Endogeneity test (IVP with Purchased vs Poisson) | 15.01 | 36 | 0.998 | Rejected |
IIA test (ZIP vs Poisson) | 2509.74 | 36 | 0.000 | Accepted |
Endogeneity test (IVP with Freehold × right registered vs Poisson without credit) | 4.55 | 35 | 1.000 | Rejected |
Endogeneity test (IVP with Off-farm activities vs Poisson without credit) | 19.72 | 35 | 0.9759 | Rejected |
Endogeneity test (IVP with Purchased vs Poisson without credit) | 20.80 | 35 | 0.9631 | Rejected |
IIA test (ZIP vs Poisson without credit) | 2852.21 | 35 | 0.000 | Accepted |