Fig. 3From: Responses in randomised groups of healthy, adult Labrador retrievers fed grain-free diets with high legume inclusion for 30 days display commonalities with dogs with suspected dilated cardiomyopathyDistribution of cases and controls in the electronic health record survey of Banfield® Pet Hospital patients. A The 15 most common breeds for the case and control subsets. The case-control dataset was balanced by breed, with gender and age used as further matching features. B A kernel density estimate (KDE) showing the distribution of ages for cases and controls within the case-control datasetBack to article page