Table 5.
Description of the welfare outcomes at farm level (% of pigs or ratio)
| Mean | SD | 1st quartile | Median | 3rd quartile | Minimum | Maximum | |
|---|---|---|---|---|---|---|---|
| Pigs requiring hospitalization 1 | 0.07 | 0.26 | 0 | 0 | 0 | 0 | 8.3 |
| Lame pigs 1 | 0.18 | 0.60 | 0 | 0 | 0.16 | 0 | 40.5 |
| Enrichment use ratio 1 | 0.50 | 0.27 | 0.29 | 0.51 | 0.69 | 0 | 1 |
| Severe tail lesions 1 | 0.14 | 0.69 | 0 | 0 | 0 | 0 | 25.2 |
| Mild tail lesions 1 | 1.34 | 2.76 | 0 | 0 | 1.52 | 0 | 33.3 |
| Dirty tail 1 | 6.22 | 14.80 | 0 | 0 | 3.59 | 0 | 100 |
| Severe body marks 1 | 0.26 | 1.11 | 0 | 0 | 0 | 0 | 36.3 |
| Mild body marks 1 | 11.00 | 13.10 | 2 | 6.59 | 15.20 | 0 | 95 |
| Dirty body 1 | 4.00 | 12.40 | 0 | 0 | 0.67 | 0 | 100 |
1
Values based on individual visits.