OR for the presence of | ||||
---|---|---|---|---|
Any enteropathogen (n* = 55) | Y. enterocolitica (n* = 28) | Salmonella spp. (n* = 24) | Y. pseudotuberculosis (n* = 20) | |
High population density (> 30 harvested/10 km2, n# = 51) | 0.80 (0.34–1.89) | 0.33 (0.07–1.62) | 0.61 (0.15–2.53) | 2.83 (0.93–8.65) P = 0.0672 |
High frequency of artificial feeding places (> 5 feeding places/10 km2, n# = 39) | 0.85 (0.36–2.01) | 0.24 (0.04–1.33) | 1.08 (0.23–4.98) | 2.39 (0.87–6.60) P = 0.0929 |
Well established population (> 10 years, n# = 69) | 0.28 (0.07–1.11) P = 0.0693 | 0.20 (0.03–1.19) P = 0.0769 | 0.27 (0.07–1.05) P = 0.0591 | 1.28 (0.38–4.37) |
Poor handling of slaughter waste (n# = 32) | 1.12 (0.46–2.71) | 0.73 (0.24–2.23) | 0.50 (0.10–2.46) | 2.67 (0.81–8.81) |