Figure 5.

Mean (± sem) option and total energy intakes and body weights in 4-day blocks of Experiment 3A. Block -1 is the baseline measure prior to the introduction of option access. During blocks 1-5, the Sucrose group received a bottle of 32% sucrose solution, the Fat group received a jar of shortening, and the Sucrose+Fat group received both options. The Control group did not receive any optional foods.