Resting-State Functional Connectivity Between the Cingulo-Opercular and Default Mode Networks May Explain Socioeconomic Inequalities in Cognitive Development
Table 1.
Summary of Structural Equation Model (SEM)
|
| Independent Variable |
Dependent Variable |
B |
SE |
95% |
CI |
p |
|
|
| Structural Paths |
|
|
|
|
|
|
|
|
| Age |
CON-DMN rsFC |
-0.067 |
0.010 |
-0.086 |
-0.048 |
< 0.001 |
|
|
| Male |
CON-DMN rsFC |
0.123 |
0.010 |
0.104 |
0.142 |
< 0.001 |
|
|
| Parent education years |
CON-DMN rsFC |
0.010 |
0.012 |
-0.013 |
0.033 |
0.403 |
|
|
| Married household |
CON-DMN rsFC |
-0.024 |
0.011 |
-0.045 |
-0.002 |
0.034 |
|
|
| COI Educational (National) |
CON-DMN rsFC |
-0.033 |
0.012 |
-0.057 |
-0.009 |
0.007 |
|
|
| Race/ethnicity Black |
CON-DMN rsFC |
0.031 |
0.012 |
0.008 |
0.055 |
0.009 |
|
|
| Race/ethnicity Latino |
CON-DMN rsFC |
-0.015 |
0.011 |
-0.037 |
0.007 |
0.174 |
|
|
| Race/ethnicity Asian |
CON-DMN rsFC |
0.017 |
0.010 |
-0.003 |
0.036 |
0.100 |
|
|
| Race/ethnicity Other |
CON-DMN rsFC |
0.010 |
0.010 |
-0.010 |
0.030 |
0.329 |
|
|
| Intercept |
CON-DMN rsFC |
-0.009 |
0.195 |
-0.392 |
0.373 |
0.963 |
|
|
|
|
|
|
|
|
|
|
|
| CON-DMN rsFC |
Cognition |
-0.035 |
0.009 |
-0.053 |
-0.017 |
< 0.001 |
|
|
| Age |
Cognition |
0.295 |
0.005 |
0.285 |
0.304 |
< 0.001 |
|
|
| Male |
Cognition |
-0.035 |
0.008 |
-0.051 |
-0.018 |
< 0.001 |
|
|
| Parent education years |
Cognition |
0.299 |
0.010 |
0.280 |
0.317 |
< 0.001 |
|
|
| Married household |
Cognition |
0.078 |
0.009 |
0.060 |
0.097 |
< 0.001 |
|
|
| COI Educational (National) |
Cognition |
0.081 |
0.011 |
0.061 |
0.102 |
< 0.001 |
|
|
| Race/ethnicity Black |
Cognition |
-0.139 |
0.010 |
-0.159 |
-0.119 |
< 0.001 |
|
|
| Race/ethnicity Latino |
Cognition |
0.010 |
0.010 |
-0.008 |
0.029 |
0.272 |
|
|
| Race/ethnicity Asian |
Cognition |
0.038 |
0.008 |
0.022 |
0.055 |
< 0.001 |
|
|
| Race/ethnicity Other |
Cognition |
0.003 |
0.009 |
-0.014 |
0.020 |
0.709 |
|
|
| |
|
|
|
|
|
|
|
|
| Measurement |
|
|
|
|
|
|
|
|
| Cognition |
Reading |
0.797 |
0.003 |
0.791 |
0.802 |
< 0.001 |
|
|
| Cognition |
Total Composite |
0.823 |
0.004 |
0.815 |
0.830 |
< 0.001 |
|
|
| Cognition |
Fluid |
0.817 |
0.004 |
0.808 |
0.825 |
< 0.001 |
|
|
| Cognition |
Picture |
0.692 |
0.004 |
0.685 |
0.700 |
< 0.001 |
|
|
| Cognition |
Pattern |
0.573 |
0.004 |
0.565 |
0.582 |
< 0.001 |
|
|
| Cognition |
Card Sort |
0.746 |
0.004 |
0.738 |
0.753 |
< 0.001 |
|
|
rsFC: resting state functional connectivity between the Cingulo-Opercular Network (CON) and Default Mode Network (DMN)
|
|
