Results from the symptom questionnaire in Experiment 1. The average severity of reported symptoms is plotted for each of the five questionnaire items. The darker bars represent longer base viewing distances. Striped bars represent the reported symptoms after the three cues-inconsistent sessions (conditions 1, 3, and 5), and solid bars represent the reported symptoms after the three cues-consistent session (2, 4, and 6). The ordinate represents the severity of symptoms. Larger values are associated with more severe symptoms. Error bars represent one standard deviation.