| Association | Southern Sub zone | Northern Sub Zone | Overall zone | ||||||
| Coef. | Odds Ratio | P > z | Coef. | Odds Ratio | P > z | Coef. | Odds Ratio | P > z | |
| Age | −0.101 | 0.90 | 0.123 | 0.121 | 1.13 | 0.131 | −0.01 | 0.99 | 0.791 |
| Farming experience | −0.153 | 0.86 | 0.134 | −0.298 | 0.74 | 0.005*** | −0.19 | 0.83 | 0.004*** |
| AGE*farming experience | 0.004 | 1.00 | 0.095 | 0.002 | 1.00 | 0.23 | 0.002 | 1.00 | 0.04*** |
| sex of the respondent | |||||||||
| Female | −0.387 | 0.68 | 0.568 | −0.601 | 0.55 | 0.359 | −0.53 | 0.59 | 0.206 |
| Annual income | 0.000 | 1.00 | 0.525 | 0.000 | 1.00 | 0.671 | 0.00 | 1.00 | 0.413 |
| Belonging to a group | |||||||||
| Yes | 0.816 | 2.26 | 0.358 | 1.953 | 7.05 | 0.033*** | 1.13 | 3.11 | 0.036*** |
| Access to extension workers | |||||||||
| No | −1.811 | 0.16 | 0.026*** | −0.071 | 0.93 | 0.911 | −0.89 | 0.41 | 0.037*** |
| Access to loans | |||||||||
| No | −0.004 | 1.00 | 0.996 | 1.537 | 4.65 | 0.085 | 0.58 | 1.78 | 0.295 |
| Education level | |||||||||
| Primary education | −0.007 | 0.99 | 0.993 | 0.700 | 2.01 | 0.474 | 0.35 | 1.42 | 0.519 |
| Secondary education | −1.418 | 0.24 | 0.169 | −0.248 | 0.78 | 0.831 | −0.36 | 0.70 | 0.583 |
| Higher | 0.000 | 1.00 | −1.826 | 0.16 | 0.224 | −0.65 | 0.52 | 0.517 | |
| No of farming equipment | 0.830 | 2.29 | 0.053** | 0.149 | 1.16 | 0.672 | 0.44 | 1.56 | 0.071 |
| Constant | 6.578 | 718.98 | 0.024 | 0.486 | 1.63 | 0.875 | 3.85 | 47.10 | 0.041 |
| LR chi2(12) | 19.21 | 27.08 | 27.74 | ||||||
| Prob > chi2 | 0.0574 | 0.0075 | 0.006 | ||||||
| Pseudo R2 | 0.1915 | 0.2215 | 0.1236 | ||||||