Figure 2.

Bias of first orienting depending on the type of modification. The median × position of the first gaze samples on the stimulus screen is depicted as the “Bias of first orienting [°]” in dependence of the four different types of modification, separately for the two task conditions (free viewing, visual search). In both tasks, the three lateralized saliency modifications (RHyper, LHypo, and RHyper+LHypo) led to a significant rightward shift of the first orienting bias as compared to the NoMod condition (*p < 0.05).