| Valor | Categoría | Casos | Ponderado | |
|---|---|---|---|---|
| 2 | Rodilla | 16 | 4262 |
34.5%
|
| 1 | Cadera | 14 | 5361 |
43.4%
|
| 3 | Otro | 7 | 1976 |
16%
|
| 9 | No responde | 1 | 619 |
5%
|
| 8 | No sabe | 1 | 129 |
1%
|
| Sysmiss | 5196 | 1180128 |