Variables | Adopters | Non-adopters |
---|---|---|
Head’s gender (female = 1) | − 0.060 (0.302) | 1.259*** (0.421) |
Head’s age (years) | − 0.026*** (0.008) | − 0.013 (0.010) |
Head’s education (illiterate = 1) | 0.108 (0.257) | − 0.080 (0.493) |
Family size (number) | − 0.166** (0.081) | 0.206 (0.152) |
Male adult (number) | − 0.106 (0.120) | − 0.262 (0.227) |
Female adult (number) | − 0.109 (0.129) | − 0.087 (0.216) |
Oxen owned (number) | 0.498*** (0.167) | 0.515** (0.241) |
Non-ox Tropical Livestock unit (TLU) | − 0.055 (0.046) | 0.107* (0.0619) |
Distance to district office (hour) | − 0.291 (0.256) | 0.526 (0.419) |
Distance to nearby market (hour) | 0.094 (0.141) | − 0.21 (0.181) |
Second tercile land owned (ha) | 0.949*** (0.313) | 1.213** (0.5809 |
Third tercile land owned (ha) | 1.537*** (0.312) | 1.188* (0.6219) |
Access to irrigation (yes = 1) | 1.064*** (0.264) | − 0.235 (0.425) |
Constant | 11.27*** (0.685) | 6.670*** (1.199) |
Inverse Millis Ratio one (λ1) | − 1.521 (0.765) | |
Inverse Millis Ratio one (λ0) | − 0.186 (0.603) | |
Predicted marketed surplus | 10.326 (1.059) | 9.775 (0.980) |
Significant difference of predicted marketed surplus of adaptors–non-adopters observation | 0.550*** (0.094) | |
Number of observations | 440 | 186 |