From: The role of varietal attributes on adoption of improved seed varieties: the case of sorghum in Kenya
Gadam | Serena | Kimbeere | |||||||
---|---|---|---|---|---|---|---|---|---|
Coefficient | P value | Marginal effect | Coefficient | P value | Marginal effect | Coefficient | P value | Marginal effect | |
Yield | 0.559 | 0.021 | 0.462 | 0.239 | 0.021 | 0.335 | -1.109 | 0.028 | -0.261 |
Drought resistance | 0.580 | 0.247 | 0.146 | 0.980 | 0.698 | 0.201 | 0.967 | 0.040 | 0.310 |
Striga | 0.093 | 0.247 | 0.022 | 0.573 | 0.459 | 0.230 | -0.283 | 0.534 | -0.106 |
Maturity | -0.705 | 0.103 | -0.203 | 0.744 | 0.413 | 0.242 | 0.499 | 0.199 | 0.192 |
Pest resistance | 1.067 | 0.084 | 0.674 | 1.757 | 0.001 | 0.564 | 0.903 | 0.072 | 0.330 |
Price | 2.371 | 0.000 | 0.118 | 1.065 | 0.154 | 0.354 | 0.116 | 0.801 | 0.027 |
Ease of cooking | 1.182 | 0.019 | 0.329 | 0.755 | 0.017 | 0.332 | -0.810 | 0.097 | -0.293 |
Taste | 0.372 | 0.433 | 0.118 | -0.330 | 0.645 | -0.145 | 0.801 | 0.059 | 0.283 |
Brewing quality | 0.259 | 0.048 | 0.065 | 1.201 | 0.124 | 0.354 | 0.204 | 0.520 | 0.052 |
Distance to the market | -0.159 | 0.001 | -0.052 | -0.012 | 0.832 | -0.005 | 0.051 | 0.448 | 0.011 |
Household size | 0.121 | 0.096 | 0.039 | 0.132 | 0.223 | 0.050 | -0.136 | 0.001 | -0.420 |
Farm size | 0.620 | 0.019 | 0.189 | 0.183 | 0.616 | 0.041 | -0.047 | 0.849 | -0.030 |
Value of livestock assets | 0.177 | 0.138 | 0.055 | -0.275 | 0.126 | -0.105 | 0.070 | 0.551 | 0.025 |
Extension visits | 0.335 | 0.003 | 0.113 | 0.085 | 0.053 | 0.223 | -0.084 | 0.038 | -0.260 |
Off-farm income | 0.664 | 0.006 | 0.223 | 0.319 | 0.028 | 0.127 | 0.285 | 0.146 | 0.106 |
Group membership | -0.440 | 0.194 | -0.151 | -0.049 | 0.906 | -0.018 | -0.389 | 0.021 | -0.136 |
Assets | 0.047 | 0.076 | 0.330 | 0.284 | 0.151 | 0.598 | 0.008 | 0.954 | 0.008 |
Age | -1.748 | 0.020 | -0.484 | -1.056 | 0.285 | -0.331 | 0.618 | 0.380 | 0.200 |
Gender | 0.357 | 0.459 | 0.099 | -0.766 | 0.318 | -0.351 | -0.137 | 0.749 | -0.043 |
Education | 0.034 | 0.024 | 0.011 | -0.173 | 0.165 | -0.063 | -0.038 | 0.491 | -0.008 |
Farming experience | 0.018 | 0.751 | 0.005 | 0.014 | 0.415 | 0.004 | -0.008 | 0.537 | -0.003 |
Constant | 14.529 | 0.001 | -0.616 | 0.901 | -7.246 | 0.053 |