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Table 3 Distribution of Neospora Caninum, Chlamydia abortus and Coxiella burnetii in relation to the age and breed using survey logistic regression on individual animal data– adjusted for study design. Results shown as Odds Ratio (95% CI); p-value)

From: The serostatus of Brucella spp., Chlamydia abortus, Coxiella burnetii and Neospora caninum in cattle in three cantons in Bosnia and Herzegovina

Variable Level Neospora caninum Chlamydia abortus Coxiella burnetii
Age Heifers 1.00 (−); − 1.00 (−); − 1.00 (−); −
Cows < 6 years 0.59 (0.33–1.06); p = 0.075 0.60 (0.31–1.16); p = 0.13 1.47 (0.89–2.42); p = 0.13
Cows > 6 years 0.29 (0.08–1.08); p = 0.065 0.67 (0.32–1.40); p = 0.29 4.88 (2.20–10.85); p< 0.001
Breed Cross breed 1.00 (−); − 1.00 (−); − 1.00 (−); −
Holstein - Friesian 1.39 (0.36–5.41); p = 0.63 1.72 (0.80–3.72); p = 0.17 1.20 (0.34–4.24); p = 0.78
Simmental 0.99 (0.41–2.41); p = 0.99 2.02 (1.14–3.58); p = 0.016 1.44 (0.63–3.26); p = 0.39
Montafone 1.74 (0.52–5.83); p = 0.37 1.49 (0.77–2.86); p = 0.029 2.99 (0.85–10.51); p = 0.09
Red Angus 0.65 (0.16–2.59); p = 0.54 5.05 (2.10–12.18); p < 0.001 3.82 (2.27–6.44); p< 0.001