Black-White Gap Across Levels of Educational Childhood Opportunities: Findings from the ABCD Study

Table 1.

Descriptive Data Overall

Mean Std. err. 95% conf. interval


age 9.480 0.005 9.470 9.490

Flanker (Age Corrected) 95.590 0.136 95.322 95.857

Reading (Age Corrected) 103.065 0.192 102.688 103.442

Depression (Z score) -0.014 0.010 -0.033 0.006

Perceived School Discrimination 1.281 0.006 1.268 1.293

  % SE [95% conf. interval]

Race        

    White 0.729 0.006 0.717 0.740

    Black 0.271 0.006 0.260 0.283

Educational Childhood Opportunity Index (COI)        

    Lowest 0.171 0.005 0.161 0.182

    Low 0.118 0.004 0.110 0.127

    Average 0.153 0.005 0.144 0.163

    High 0.217 0.006 0.206 0.228

    Highest 0.341 0.006 0.328 0.353

Gender        

    Female 0.476 0.007 0.463 0.489

    Male 0.524 0.007 0.511 0.537

Marital Status of the Household        

    Unwed Household 0.340 0.006 0.327 0.352

    Married Household 0.660 0.006 0.648 0.673

School Suspension        

    No 0.937 0.003 0.931 0.944

    Yes 0.063 0.003 0.056 0.069