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Model-adjusted BRD incidence density according to classification of rectal temperature at arrival (n=80 calves) from a Poisson regression model. Calves that presented with a high (≥104°F or 40°C) fever at d 0 were 6 times more likely than calves with no fever to be treated for BRD during the 85-day observation period. Error bars represent 1 standard error. Different superscripts indicate a statistically significant difference between variables (α=0.05).
