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. Author manuscript; available in PMC: 2014 May 20.
Published in final edited form as: Neuroimage. 2013 Jun 27;83:189–199. doi: 10.1016/j.neuroimage.2013.06.056

Figure 6.

Figure 6

Both CGC (top row) and MGC (bottom row) find causality at 57.5ms from striate to prestriate (left column), but CGC finds a statistically significant difference in causality between the two conditions. In addition, both CGC and MGC find some causality at 137.5ms from prestriate to striate (right column) under the “Go” condition, though only CGC finds a statistically significant difference in causality between the two conditions. This prestriate to striate causal interaction may be part of visuomotor processing, as “Go” requires visuomotor interaction while “NoGo” only requires visual processing.