Table 1.

Group means ± SDs for eye-tracking measures

Measure	LR	RR	LF	RF
Blinks	23.9 ± 30.1	24.4 ± 33.0	28.7 ± 35.4	25.1 ± 35.6
Saccades	187 ± 87.4	188 ± 90.5	149 ± 84.2	162 ± 77.3
Gaze at fixation	73.1 ± 29.3%	66.3 ± 31.7%	84.9 ± 18.0%	71.8 ± 28.9%
Gaze at stimulus	14.8 ± 27.9%	30.5 ± 31.1%	7.7 ± 9.1%	22.6 ± 25.8%

Includes the number of blinks, number of saccades, and the percentage of time within each block in which gaze was directed toward the fixation area or toward the stimulus presentation area for each condition (n = 9).