Fig. 6.
Mean ± 1 standard error of the mean for the accuracy to initiate a memory-guided saccade (solid circles) and the accuracy of the final gaze location (open circles) in the ODR task for each age group. Thick lines indicate the inverse curve fit for these data across the age-range studied. Arrows depict the age at which change-point analyses indicate adult levels of performance were reached (from Luna et al. (2004). Child Development, 75, 1357–1372).