Item | N batches | Mean | StDev | Minimum | Maximum | |||||
---|---|---|---|---|---|---|---|---|---|---|
Docked | Undocked | Docked | Undocked | Docked | Undocked | Docked | Undocked | Docked | Undocked | |
Km abattoir | 128 | 19 | 103.76 | 122.06 | 75.76 | 110.36 | 16.30 | 20.30 | 394.40 | 314.00 |
Average hot carcass weight, kg | 58 | 18 | 141.25 | 137.27 | 5.25 | 7.35 | 126.04 | 119.91 | 150.48 | 149.79 |
Average cold carcass weight, kg | 128 | 18 | 139.36 | 134.52 | 6.05 | 7.21 | 123.51 | 117.51 | 153.35 | 146.79 |
Average lean meat, % | 128 | 18 | 52.06 | 53.66 | 1.41 | 1.49 | 48.08 | 51.71 | 54.98 | 56.98 |
N animals per batch | 128 | 19 | 94.77 | 95.37 | 23.78 | 40.53 | 23.00 | 42.00 | 236.00 | 223.00 |
Madec | 128 | 19 | 0.89 | 0.90 | 0.80 | 0.89 | 0.00 | 0.03 | 4.87 | 4.06 |
Lungs lesions, % | 128 | 19 | 28.00 | 26.64 | 15.40 | 15.10 | 0.00 | 2.99 | 74.56 | 57.14 |
Spes | 128 | 19 | 0.79 | 0.84 | 0.43 | 0.29 | 0.00 | 0.38 | 1.93 | 1.42 |
Pleurisy, % | 128 | 19 | 36.11 | 40.47 | 17.75 | 11.09 | 0.00 | 23.53 | 85.00 | 58.74 |
Appi index | 128 | 19 | 0.66 | 0.67 | 0.42 | 0.29 | 0.00 | 0.13 | 2.15 | 1.26 |
Dorso-caudal pleurisy (score > 2), % | 128 | 18 | 23.28 | 23.35 | 14.08 | 10.35 | 0.00 | 5.36 | 60.00 | 43.05 |