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Figure 5 | BMC Veterinary Research

Figure 5

From: Suitability and limitations of portion-specific abattoir data as part of an early warning system for emerging diseases of swine in Ontario

Figure 5

Spatial clusters of high lung condemnation rates due to pneumonia in Ontario provincial abattoirs (2001-2007). Satscan settings were specified as Poisson model with 50% of the population at risk (total market hogs slaughtered) as the maximum spatial scanning window. Cluster centroids are indicated by solid dots and boundaries are indicated by circles, numbered in descending order from the most likely to least likely.

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