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. Author manuscript; available in PMC: 2011 Mar 28.
Published in final edited form as: Exp Brain Res. 2008 Mar 19;188(1):63–75. doi: 10.1007/s00221-008-1339-3

Fig. 4.

Fig. 4

Horizontal, vertical, and diagonal gaze effects. a Horizontal gaze effects: brain responses principally for horizontal gaze shifts showing activation in the frontal gyrus bilaterally and occipital cortex (see Table 2 for all activated areas). Numbers refer to areas discussed in text. b Vertical gaze effects: activation related to vertical gaze shifts showing labeling in the occipital cortex, parahippocampal gyrus and orbito-frontal cortex bilaterally (see Table 3 for all activated areas). c Diagonal gaze effects: activation related to two diagonal regression models, lower-left to upper-right (LL-UR) and upper-left to lower-right (UL-LR). For the LL-UR regression, areas with gaze effects included a continuous cluster covering parts of the visual cortex, the superior parietal area and the cuneus, the cerebellum. For the UL-LR regression, gaze effects occurred in the right lingual gyrus, left superior temporal gyrus, and orbito-frontal gyrus bilaterally. Complete details in Tables 2, 3, and 4