| Value | Category | Cases | |
|---|---|---|---|
| 1 | Requires too much labor | 5 |
14.7%
|
| 2 | Materials not available | 13 |
38.2%
|
| 3 | Materials too costly | 0 |
0%
|
| 4 | No soil or water erosion problems on any plots | 10 |
29.4%
|
| 5 | Too risky/benefits unclear | 6 |
17.6%
|
| 6 | Other (Specify) | 0 |
0%
|
| Sysmiss | 2326 |