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Table 3 Significance of the effects included in the model for tick burden in four Colombian cattle breeds

From: Tick burden in Bos taurus cattle and its relationship with heat stress in three agroecological zones in the tropics of Colombia

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
  1. Abbreviations: THI, temperature-humidity index; AI, adaptability index; df, degrees of freedom