Valeur | Catégorie | le cas | |
---|---|---|---|
10 | natural | 0 |
0%
|
11 | sand | 738 |
2.3%
|
12 | dirt | 20646 |
64.3%
|
20 | rudimentary | 0 |
0%
|
30 | finished | 0 |
0%
|
32 | vinyl | 55 |
0.2%
|
33 | tile | 453 |
1.4%
|
34 | cement | 10083 |
31.4%
|
35 | carpet | 59 |
0.2%
|
96 | other | 62 |
0.2%
|
Sysmiss | 85 |