Table 3 Significance of the effects included in the model for tick burden in four Colombian cattle breeds
Effect | df | F-value | P-value |
|---|---|---|---|
Breed | 3 | 9.80 | <0.0001 |
Sex | 1 | 5.34 | 0.0210 |
Sample date (nested in breed) | 11 | 27.53 | <0.0001 |
Family (nested in breed) | 30 | 1.73 | 0.0087 |
Breed*THI interaction | 10 | 5.11 | <0.0001 |
Breed*AI interaction | 4 | 3.25 | 0.0115 |
Age | 1 | 5.02 | 0.0253 |
Live weight | 1 | 16.49 | <0.0001 |