Table 6.

Results of ROI analyses for brain regions hypothesized to be involved in escalation decisions

Brain regions related to Escalation	Responsibility			Framing
	High > Low			Positive > Negative
	Contrast value	t	Sig.	Contrast value	t	Sig.
R. ACC	− 0.007	− 0.560	0.710	0.272	1.580	0.063△
R. Cingulate Gryus	− 0.224	− 2.088	0.977	0.160	0.979	0.168
L. Insula	− 0.363	− 3.252	0.999	0.314	1.970	0.029*
R. Precuneus	− 0.597	− 3.834	0.999	0.354	1.746	0.046*

^△p < 0.10

*p < 0.05

**p < 0.01

***p < 0.001