Objective variable | Explanatory variable | Average | Standard deviation |
Upland rice farmers without paddy land 28 samples | Upland rice area (ha) | 3.996 | 1.836 |
Upland rice plots (plots) | 3.231 | 1.142 | |
Productivity (kg per ha) | 1,665 | 626.9 | |
Annual production (kg) | 1,926 | 756.1 | |
Rice shortage (months) | 1.385 | 1.675 | |
Farming technique (5 levels) | 2.654 | 1.231 | |
Farming water (5 levels) | 1.577 | 1.301 | |
Upland rice farmers with paddy land 11 samples | Upland rice area (ha) | 3.067 | 1.773 |
Upland rice plots (plots) | 3.000 | 1.225 | |
Productivity (kg per ha) | 1,590 | 529.3 | |
Annual production (kg) | 2,326 | 654.0 | |
Rice shortage (months) | 1.778 | 2.279 | |
Farming technique (5 levels) | 2.667 | 1.225 | |
Farming water (5 levels) | 1.889 | 1.167 |