Table 3.
The effects of educational attainment on the whole-brain cortex surface area in the pooled sample.
| Title | b | S.E. | t | p |
|---|---|---|---|---|
| Parental Education | ||||
| <High School Diploma | ||||
| High School Diploma/GED | 411.18 | 974.67 | 0.42 | 0.673 |
| Some College | 1290.43 | 893.37 | 1.44 | 0.149 |
| Bachelor’s | 2866.58 ** | 949.67 | 3.02 | 0.003 |
| Postgraduate | 4391.49 *** | 961.32 | 4.57 | < 0.001 |
Notes: Source: ABCD Study; Mixed-effects regression model is used; All covariates such as race, ethnicity, age, sex, income, family, and site were controlled; Outcome: whole-brain cortex surface area; ** p < 0.01, *** p < 0.001.