Table 4

ICCs with 95% CIs in brackets for four output measures, separately for prosaccade and antisaccade condition and for older and younger groups

 Younger group (n = 73)Older group (n = 71)
 ProsaccadesAntisaccadesProsaccadesAntisaccades
Reaction time0.74  (0.61; 0.83)0.75 (0.63; 0.84)0.87 (0.80; 0.92)0.89 (0.82; 0.93)
Error rate0.52 (0.32; 0.69)0.77 (0.65; 0.85)0.70 (0.56; 0.80)0.73 (0.59; 0.82)
Gain of the saccade0.47  (0.291; 0.577)0.66 (0.51; 0.77)0.64 (0.47; 0.75)0.89 (0.82; 0.93)
Peak saccadic velocity0.52  (0.33; 0.68)0.59 (0.41; 0.71)0.59 (0.40;0.72)0.89 (0.82; 0.93)