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. Author manuscript; available in PMC: 2009 Jul 29.
Published in final edited form as: Prog Brain Res. 2008;171:167–172. doi: 10.1016/S0079-6123(08)00622-5

Figure 2.

Figure 2

A. Responses to rightward interaural translation in M1 (70 cm viewing distance). The left panel shows responses before the Nod/Uv lesion and the right panel responses after the lesion. Solid lines represent the medians of the full set of similar trials, and the corresponding shaded areas include the 25th to 75th percentiles of eye velocity. Quick phases and saccades have been excluded. The dashed line shows head velocity (in cm/s) inverted for comparison. Note that this is not the same as the ideal eye velocity, which depends on both head velocity and viewing distance. Each panel compares responses for trials in which the target remained on to those in which the target went out (i.e., translation in the dark). B. Horizontal vergence during translation in the dark after viewing a target at 70 cm (same data as in A). Convergence is positive. Again the solid lines show the median values and the shaded areas the two middle quartiles. The head velocity (dashed line) is included for reference only and is not scaled.