Figure 4.

Relationship between the HTI for the vestibular condition and recording location within MSTd. Recording location was estimated from the polar angle of the underlying MT receptive field, with 90°/–90° corresponding to the upper/lower vertical meridian and 0° to the horizontal meridian in the contralateral visual field. Thus, moving from left to right along the abscissa corresponds approximately to moving from posteromedial (PM) to anterolateral (AL) within MSTd. The thick lines through the data illustrate the running median, using a bin width of 30° and a resolution of 5°. Data are shown separately for the right (filled symbols and black line; n = 153) and left (open symbols and gray line; n = 62) hemispheres.