Figure 1.

ROC curves for models containing only age and CDS-ID with age as predictors of CDI. (Dashed line – Age Only; Solid Line – CDS-ID plus Age; ROC - Receiver operator characteristics; CDI - Clostridium difficile Infection).

Stevens et al. BMC Infectious Diseases 2013 13:150   doi:10.1186/1471-2334-13-150
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