Figure 5From: The network positions of methicillin resistant Staphylococcus aureus affected units in a regional healthcare systemAverage MRSA prevalence as a function of in-degree. The prevalence values are averaged for all units of a certain in-degree. Prevalence is defined as the ration of patient hours of MRSA infected patients and all patients. The bars indicate standard errors. The data is logarithmically binned.Back to article page