Research Article
The Adoption of Bundled Sustainable Farm and Environmental Practices by Coffee Farmers in Southwest Ethiopia
Table 3
Coefficient estimates of the MVP model.
| | Renovating coffee tree stocks | Fertilizer (organic and chemical) application | Variables | Coefficients | Stand. error | Z | | Coefficients | Stand. error | Z | |
| Farsize (log) | 0.228 | 0.392 | 0.58 | 0.561 | −0.101 | 0.364 | −0.28 | 0.781 | Multplot | 0.631 | 0.423 | 1.49 | 0.136 | −0.833 | 0.391 | −2.13 | 0.033 | Remot (log) | −0.050 | 0.404 | −0.12 | 0.901 | −0.326 | 0.377 | −0.87 | 0.386 | Hiredlab | 0.394 | 0.481 | 0.82 | 0.413 | 0.597 | 0.460 | 1.30 | 0.194 | Exper (log) | 0.736 | 0.549 | 1.34 | 0.180 | 0.984 | 0.578 | 1.70 | 0.089 | Literacy | −1.182 | 0.301 | −3.93 | 0.000 | −0.387 | 0.265 | −1.46 | 0.144 | Famsize | 0.118 | 0.050 | 2.34 | 0.019 | 0.062 | 0.043 | 1.44 | 0.149 | Trainingpa | 0.031 | 0.410 | 0.08 | 0.939 | 1.054 | 0.456 | 2.31 | 0.021 | Mcoop | 0.366 | 0.322 | 1.14 | 0.256 | −0.210 | 0.379 | −0.55 | 0.579 | Fairtrade | 0.630 | 0.367 | 1.72 | 0.086 | −0.646 | 0.414 | −1.56 | 0.119 | Constant | −1.776 | 0.896 | −1.98 | 0.047 | −0.693 | 0.816 | −0.85 | 0.396 |
| | Implementing soil conservation measures | Practicing water management | Variables | Coefficients | Standard error | Z | | Coefficients | Stand. error | Z | |
| Farsize (log) | −1.177 | 0.402 | −2.93 | 0.003 | 0.153 | 0.410 | 0.37 | 0.709 | Multplot | −0.232 | 0.485 | −0.48 | 0.632 | −0.504 | 0.419 | −1.20 | 0.228 | Remot (log) | 0.644 | 0.463 | 1.39 | 0.165 | −0.921 | 0.343 | −2.69 | 0.007 | Hiredlab | 1.507 | 0.532 | 2.83 | 0.005 | 2.410 | 0.492 | 4.89 | 0.000 | Exper (log) | 0.804 | 0.633 | 1.27 | 0.204 | −1.587 | 0.497 | −3.19 | 0.001 | Literacy | −0.082 | 0.298 | −0.28 | 0.782 | −1.379 | 0.275 | −5.01 | 0.000 | Famsize | 0.027 | 0.048 | 0.56 | 0.573 | −0.106 | 0.040 | −2.68 | 0.007 | Trainingpa | −0.132 | 0.590 | −0.22 | 0.823 | −0.608 | 0.547 | −1.11 | 0.267 | Mcoop | 0.110 | 0.439 | 0.25 | 0.802 | −0.275 | 0.332 | −0.83 | 0.407 | Fairtrade | −0.274 | 0.522 | −0.53 | 0.600 | 0.594 | 0.354 | 1.68 | 0.093 | Constant | −2.819 | 0.974 | −2.89 | 0.004 | 4.196 | 0.831 | 5.05 | 0.000 | Wald chi2(40) 134.96 | Log likelihood -281.74334 | Number of observations 153.000 |
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