Figure 3.

Effect of sucrose concentration and caffeine on total consumption and absolute sucrose ingestion. Consumption of the indicated diet over 24 hours is shown for (A) Canton-S, (B) w¹¹¹⁸, and (C) iso31 females. Sucrose intake on the indicated diets is calculated from total consumption for (D) Canton-S, E) w¹¹¹⁸, and (F) iso31 females. Values represent average ± SEM. n = 7–12 measures per diet. When applicable, independent trials are shown separately using open or closed symbols. Significance of trials denoted with open or closed symbols is represented by gray or black asterisks, respectively. *p ≤ .05, **p ≤ .01, ****p ≤ .0001.