Open sun dried TAVs | Solar dried dried TAVs | |||
Variable | Coefficient | Std. Error | Coefficient | Std. Error |
Socio-economic characteristics |
| |||
Age of household head (years) | −0.020 | 0.019 | 0.030 | 0.020 |
Gender | −0.923* | 0.560 | 1.239* | 0.741 |
Education in years | −0.025 | 0.080 | 0.498 | 0.386 |
Household size |
|
|
|
|
Children below 4 years | 0.068 | 0.250 | 0.016* | 0.092 |
Children between 5 - 14 years | −0.029 | 0.140 | 0.543** | 0.288 |
Adults between 15 - 64 years | 0.161 | 0.134 | −0.320** | 0.161 |
Adults above 64 years | 0.748* | 0.429 | −0.339 | 0.150 |
Household income in us dollars | 0.002 | 0.001 | 0.034 | 0.468 |
Cultivate own land Hactors | 0.011 | 0.054 | −0.050 | 0.057 |
Cultivate rented land in Hactors | −0.116 | 0.231 | 0.130 | 0.249 |
Attitudes and perceptions |
|
|
|
|
(market quality attributes) | 0.799*** | 0.232 | 0.885*** | 0.267 |
(product intrinsic qualities) | −0.015 | 0.197 | −0.290 | 0.214 |
Climatic characteristics |
|
|
|
|
Prolonged drought | 0.194 | 0.341 | −0.256 | 0.372 |
Institutional characteristics | ||||
Mpwapwa | 0.550 | 0.475 | 0.710 | 0.507 |
Kongwa | 0.178 | 0.418 | 0.224 | 0.431 |
access to information | −7.310*** | 1.990 | ||
No of observations 55 Log likelihood −112.313 Wald ch2 314.99 Prob. > ch2 0.000 |