Variables | Model 1 | Model 2 | Model 3 |
dy/dx | dy/dx | dy/dx | |
Age | 0.005 (0.005) | −0.005 (0.005) | −0.000 (0.000) |
Sex (male) | Ref | Ref | Ref |
Female | 0.181* (0.107) | −0.202** (0.097) | 0.020 (0.024) |
Household size | 0.046** (0.019) | −0.041** (0.018) | −0.005* (0.003) |
Nbr of households on the plot | 0.055 (0, 035) | −0.045 (0.032) | −0.009** (0.004) |
Nbr of buckets (10 L)/day in dry areas | −0.150*** (0.036) | 0.142*** (0.033) | 0.008* (0.004) |
Nbr of 25 L cans/day in dry areas | −0.358*** (0.076) | 0.322 (0.069) | 0.036*** (0.011) |
Level of education |
|
|
|
No schooling | Ref | Ref | Ref |
Primary | 0.160* (0.089) | −0.132 (0.118) | −0.027 (0.066) |
Secondary | 0.420*** (0.085) | −0.389*** (0.113) | −0.030 (0.065) |
Higher | 0.595*** (0.109) | −0.532*** (0.131) | −0.063 (0.064) |
Activity of the head of the household |
|
|
|
Liberal profession | Ref | Ref | Ref |
Employee | 0.142 (0.117) | −0.126 (0.110) | −0.016 (0.0020) |