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Causal relationships between mastitis risk factors and mastitis prevalence.
| Source | Degrees of freedom | Significance level (P-value) | Figures |
|---|---|---|---|
| Corrected model | 11 | 0 | 62 |
| Intercept | 1 | 0.034 | - |
| Dirtiness | 2 | 0.045 | 6.18 |
| Rearing system | 1 | 0 | 15.2 |
| Stage of lactation | 2 | 0.056 | 5.7 |
| Teat-end condition | 4 | 0 | 29 |
| Breed | 2 | 0.001 | 14.96 |
