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. 2016 Sep 9;6:33171. doi: 10.1038/srep33171

Figure 5. Result of psychophysiological interaction (PPI) analysis.

Figure 5

The functional connectivity between the left insula and left lateral prefrontal cortex (LPFC) was increased during decision-making under sunk costs (cluster-level FDR corrected q < 0.05, N = 32).