The Cost of Opportunity: Anti-Black Discrimination in High Resource Settings

Table 1. Descriptive Data Overall

Mean	Std. Err.	[95% Conf.	Interval]
Age (Years)	9.0	0.005	9.470	9.490
Picture Vocabulary (Age Corrected)	101.092	0.183	100.734	101.450
List Sorting Working Memory (Age Corrected)	101.229	0.167	100.902	101.556
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
	Proportion	SE	[95% conf.	interval]
Race
White	0.729	0.006	0.717	0.740
Black	0.271	0.006	0.260	0.283
Educational 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

Educational Childhood Opportunity Index (COI)