| Variables | Unadjusted | Adjusted (n = 130) | ||||
| OR | p-value | 95% CI | OR | p-value | 95% CI | |
| Number of poultry dressed per day | ||||||
| 100 - 10,000 | (ref) |
|
| (ref) |
|
|
| 100> | 1.44 | 0.160 | 0.86 - 2.43 | 1.9 | 0.095 | 0.89 - 4.10 |
| Refrigeration of dressed chickens | ||||||
| Not refrigerated | (ref) |
|
| (ref) |
|
|
| Refrigerated | 0.29 | 0.274 | 0.32 - 2.7 | 0.17 | 0.119 | 0.02 - 1.59 |
| a) Distance of water source | ||||||
| Off-site water | (ref) |
|
| (ref) |
|
|
| On-site water | 1.92 | 0.011 | 1.16 - 3.17 | 1.83 | 0.025 | 1.08 - 3.09 |
| b) Trained in food safety | ||||||
| Trained | (ref) |
|
| (ref) |
|
|
| Not-trained | 1.03 | 0.912 | 0.62 - 1.72 | 0.83 | 0.577 | 0.43 - 1.61 |
| c) Inspection of dressed chickens | ||||||
| Inspected | (ref) |
|
| (ref) |
|
|
| Not inspected | 0.93 | 0.771 | 0.56 - 1.53 | 0.76 | 0.412 | 0.39 - 146 |