Value | Category | Cases | |
---|---|---|---|
1 | light - this includes sandy soils that are easy to | 26 |
18.1%
|
2 | medium - this includes loamy soils that are moderately | 62 |
43.1%
|
3 | heavy - this includes clayey soils that are hard | 56 |
38.9%
|
Sysmiss | 210 |