Table 5 Summary of prevalence of pleurisy in meat inspection of the batch slaughtered after the herd visit in 46 study herds
From: Herd-level risk factors for chronic pleurisy in finishing pigs: a case-control study
Variable | n | Median | Min | Max |
|---|---|---|---|---|
Pleurisy (%) | ||||
All herds | 46 | 5.8 | 0 | 60.9 |
Slaughterhouse 1 | 14 | 1.0 | 0 | 4.0 |
Slaughterhouse 2 | 27 | 35.9 | 1.9 | 60.9 |
Slaughterhouse 3 | 5 | 1.5 | 0 | 4.9 |
Pleurisy (%)* | ||||
Control herds | 25 | 1.9 | 0 | 34.5 |
Case herds | 21 | 42.4 | 2.9 | 60.9 |