Variables | Coefficient (β) | SE | z | P > |z| | 95% CI | dK/dX | |
---|---|---|---|---|---|---|---|
Constant | 5.134 | 2.967 | 1.730 | 0.084 | 0.690 | 10.942 | – |
Household size (X1) | 0.029 | 0.031 | 0.942 | 0.295 | − 0.093 | 0.028 | 0.002 |
Educational level of household head (X2) | 0.103 | 0.079 | 1.293 | 0.175 | − 0.263 | 0.048 | 0.006 |
Age of household head (X3) | − 0.271 | 0.174 | − 1.557 | 0.382 | − 0.493 | − 0.189 | − 0.008 |
Farm size (X4) | 0.660* | 0.367 | 1.801 | 0.091 | 1.008 | 0.430 | 0.016 |
Farm income (X5) | 1.580** | 0.682 | 2.316 | 0.043 | − 1.616 | − 1.058 | 0.016 |
Non-farm income (X6) | 0.004 | 0.003 | 1.519 | 0.153 | 0.010 | 0.000 | 0.000 |
Extension contact (X7) | 0.000** | 0.000 | 2.433 | 0.036 | 0.000 | 0.000 | 0.000 |
Farming experience (X8) | − 0.001 | 0.002 | − 0.618 | 0.579 | − 0.005 | 0.003 | − 0.000 |