Table 2.

Frontal cortical drivers of laterality

Frontal cortical ROI	Connectivity laterality |LHZ − RHZ|	Connectivity laterality |LHZ − RHZ|	Connectivity laterality |LHZ − RHZ|
Frontal orbital	0.182	0.092	0.096
Subcallosal cortex	0.093	0.069	0.079
Pars opercularis	0.096	0.119	0.103
Pars triangularis	0.111	0.094	0.110
Frontal pole	0.070	0.081	0.079
Middle frontal gyrus	0.061	0.091	0.076
Superior frontal gyrus	0.059	0.067	0.099
Frontal operculum	0.068	0.100	0.069
Frontal medial	0.059	0.053	0.057
Insula	0.059	0.059	0.066
Paracingulate gyrus	0.046	0.047	0.077
Supplementary motor	0.037	0.046	0.047
Central operculum	0.043	0.044	0.059
Precentral gyrus	0.037	0.044	0.047
ACC	0.035	0.040	0.039

Table 2: Bolding indicates that an ROI’s |LH_Z − RH_Z| value at the hotspot peak coordinate surpassed the striatum-wide |LH_Z − RH_Z| outlier threshold (|LH_Z − RH_Z| > 0.068).