Individual subject d’ values for discriminability of 20 mM glucose in vehicles of water, 0.2 mM phlorizin, 20 mM NaCl, and 20 mM NaCl+0.2 mM phlorizin.

<p>Taste responses to glucose (20, 40, 60, 80 and 100 mM) and water were recorded in a rapid throughput taste discrimination assay using a method of constant stimuli experimental design. Phlz = phlorizin, p(H) = proportion of hits (responses made on the “sweet” target on trials of 20 mM glucose), p(FA) = proportion of false alarms (responses made on the “sweet” target on trials of vehicle), 95%CI = 95% confidence interval.</p> <p>(DOCX)</p>