Valeur | Catégorie | le cas | |
---|---|---|---|
10 | natural | 0 |
0%
|
11 | sand | 134 |
2.8%
|
12 | dirt | 2924 |
60.9%
|
20 | rudimentary | 0 |
0%
|
30 | finished | 0 |
0%
|
32 | vinyl | 12 |
0.2%
|
33 | tile | 67 |
1.4%
|
34 | cement | 1641 |
34.2%
|
35 | carpet | 13 |
0.3%
|
96 | other | 11 |
0.2%
|
Sysmiss | 10 |