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Final multivariable mixed-effects model for Brucella seropositivity in dairy cattle in the Tanga, Kilimanjaro and Njombe Regions of Tanzania. The intracluster correlation coefficient was 0.641.
| Risk Factor | OR | 95% CI |
|---|---|---|
| Goats | ||
| no goats | 1 | - |
| have goats around | 3.02 | 1.22–7.46 |
| Abortion history | ||
| no | 1 | - |
| yes | 4.91 | 1.43–16.9 |
OR, odds ratio; CI, confidence interval.
