Fig 1. Differences in taurine concentrations for golden retrievers fed a traditional and non-traditional diet.

A) Unpaired t-test results for whole-blood taurine concentration (nmol/mL). The dash line at 200 nmol/ml denotes the current threshold for low whole-blood taurine concentration. B) Mann-Whitney test results for plasma taurine concentration (nmol/mL). The dashed line at 60 nmol/mL denotes the current threshold for low plasma taurine concentration.