Figure 4.

Graphed differential activation in the right inferior frontal gyrus in the interaction analysis of Figure 3 demonstrating activation in the two task types (sentence/tone-sequence) and two trial types (same/different). SSQ, a "sum of squares ratio" is a statistical indicator of activity, as described in the methods section.

Tracy et al. BMC Neuroscience 2011 12:128   doi:10.1186/1471-2202-12-128
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