Figure 2
Learning with unscaled stimuli.
Performance on session 1 (a) at 5, 10 and 15 degrees. (b) Mean learning curves for 11 subjects at 5 and 15 degrees. Data for 10 degrees, where no training took place, is shown for session 1 and 10. (c) Improvement in performance at each eccentricity. Improvement is quantified as the difference between performance on the first and final sessions. Data for 5, 10 and 15 degrees are shown in red, green and blue, respectively. Initial performance drops with increases in retinal eccentricity. However, improvement in performance generated by training on the task across 10 sessions increases with retinal eccentricity. Error bars represent 1 standard error of the mean (SEM).
