| Value | Category | Cases | |
|---|---|---|---|
| 1 | sandy clay soil | 49 |
39.2%
|
| 2 | silty clay soil | 25 |
20%
|
| 3 | clay soil | 50 |
40%
|
| 4 | sandy loam soil | 1 |
0.8%
|
| Sysmiss | 15 |