Frontal ERPs (F1, Fz, F2) in congruent (dark blue) and incongruent (light red) trials of horizontal (up) and diagonal (down) target conditions in 2 groups (Controls, ASD, N=30/per group). Congruence had moderate main effect on the latency of P200 (F1,58=5.31, p=0.026, η2=0.11, π =0.61). In particular, the latency of P200 was prolonged in ASD as compared to CNT group in incongruent diagonal (F1,58=5.75, p=0.021) condition.