Table 3.
Dependent variables | Odds ratio (OR) | 95%CI OR | p-value |
---|---|---|---|
Abortion | |||
No | 1 | ||
Yes | 5.33 | 2.87–9.9 | <0.001 |
Origin | |||
Homebreed | 1 | ||
Purchased | 1.54 | 1.11–2.13 | 0.008 |
Age | |||
<17 m | 1 | ||
18–36 m | 1.42 | 0.86–2.34 | |
>36 | 1.70 | 1.11–2.60 | 0.038 |
Milking | |||
Mechanic | 1 | ||
Manual | 1.69 | 1.19–2.43 | 0.0029 |
HLX² = 6.27; gl = 8; p = 0.6164.