Table 5.

Inter-network connectivity associated with social attainment and social competence (between-group model)

	β (SE)	t-statistic	P-value
Social Attainment Robust Linear Regression Modela
Inter-network Connectivity
mPFC-to-PPC metric	0.46 (0.10)	4.38	< 0.001***
Group	0.92 (0.19)	4.77	< 0.001***
Age	0.08 (0.08)	0.98	0.33
Gender	< 0.01(0.08)	0.05	0.96
Parental SES	−0.20 (0.09)	−2.24	0.03*
Global neurocognition	0.23 (0.11)	2.15	0.04*
Interaction Term
mPFC-to-PCC x Group	−0.52 (0.15)	−3.45	0.001**
	β (SE)	t-statistic	P-value
Social Competence Robust Linear Regression Modelb
Inter-network Connectivity
mPFC-to-PPC metric	0.46 (0.11)	4.16	< 0.001***
Group	1.01 (0.21)	4.87	< 0.001***
Age	0.02 (0.08)	0.26	0.80
Gender	−0.12 (0.09)	−1.34	0.19
Parental SES	0.07 (0.10)	0.71	0.48
Global neurocognition	0.23 (0.11)	2.07	0.05*
Interaction Term
mPFC-to-PCC x Group	−0.50 (0.17)	−2.97	< 0.01**

Note: mPFC-to-PPC metric, inter-network connectivity between the medial prefrontal cortex and the posterior cingulate cortex-anterior precuneus

^an = 31 CON and n = 27 SCZ

^bn = 26 CON and n = 22 SCZ

^*P < .05,

^**P < .01,

^***P < .001