Skip to main content

Table 7 Linear combinations of condemnation rates in cows and calves

From: Factors associated with whole carcass condemnation rates in provincially-inspected abattoirs in Ontario 2001-2007: implications for food animal syndromic surveillance

Contrast IRR P-value 95% CI
Cows 2001 vs. Calves 2001 6.73 < 0.001 3.35 - 13.52
Cows 2002 vs. Calves 2002 4.09 < 0.001 2.23 - 7.50
Cows 2003 vs. Calves 2003 7.61 < 0.001 4.00 - 14.46
Cows 2004 vs. Calves 2004 5.56 < 0.001 2.81 - 10.99
Cows 2005 vs. Calves 2005 3.23 < 0.001 1.90 - 5.50
Cows 2006 vs. Calves 2006 3.06 < 0.001 1.86 - 5.01
Cows 2007 vs. Calves 2007 3.41 < 0.001 1.97 - 5.90
  1. Linear combinations of condemnation rates in cows compared to calves in Ontario Provincial abattoirs 2001-2007 based on model in Table 6.