Velocities of the saccadic movements (A) and the corresponding positions of the eyes across the sample stimuli (B) during the presentations of character stimuli for all trials in a block.

<p>The screen frame frequency was 100 Hz and so during the 30 ms presentation of character stimuli there were three frames, and the eye movement velocity and position were calculated for each frame. The sequence of the three frames is marked with different colors (blue, red and green) and the dots represent transient velocity and position of the eyes from the first, second and third frame, respectively.