Value | Category | Cases | |
---|---|---|---|
1 | Flat | 2855 |
45.3%
|
2 | Slight slope | 2338 |
37.1%
|
3 | Moderate slope | 876 |
13.9%
|
4 | Steep slope | 238 |
3.8%
|
Sysmiss | 1 |