Table 1.

Means, Standard Deviations, and Correlations for Indices in Low and High Percentage Black Environments: Study 1

Variable	1	2	3	4	5	6	7	8	9	10	11	12	13
1. T1 racial identity	—	−.05	−.03	−.11*	.17**	.10*	.21***	−.02	−.09	.06	.05	.04	.08
2. T1 substance willingness	−.12*	—	.34***	.01	−.01	−.08	−.28***	−.02	−.05	.15**	.16**	.24***	.12*
3. T1 substance use	−.13*	.37***	—	.09	.05	.01	−.25***	.01	−.03	.16**	.14**	.22***	.07
4. T1 neighborhood risk	−.11*	.07	.06	—	−.11*	−.17**	−.04	−.01	.03	.13*	.03	.03	−.01
5. T1 self-concept	.18***	−.08	−.15**	.01	—	.21***	.12*	−.06	.00	.04	.03	−.03	.01
6. T1 primary caregiver SES	−.01	−.02	−.07	−.19”***	.10*	—	.08	.01	.05	.02	.01	.00	.02
7. T1 effective parenting	.23***	−.18***	−.08	−.14*	.19***	.00	—	.06	−.04	−.06	−.10*	−.10*	−.01
8. Gender	.03	.06	−.09	−.02	.02	−.03	.10*	—	.04	.02	.10*	.08	−.01
9. State	−.15**	.03	.11	.03	−.06	.05	−.02	−.02	—	.02	.08	−.02	.07
10. T2 perceived friends’ use	−.15**	.14*	.13*	.13*	.03	−.10*	−.01	−.04	.08	—	.23***	.32***	.19***
11. T2 user image	−.16**	.10*	.07	.03	.03	.02	−.12*	.06	.19***	.37***	—	.48***	.18**
12. T2 substance willingness	−.16**	.15**	.10*	.09	.00	−.03	−.12*	.10	.02	.50***	.57***	—	.22***
13. T3 substance use	.01	.12*	.09	.03	.04	−.03	−.08	.08	.07	.19***	.21***	.23***	—
Low % Black group (n = 356)
Mean	3.35	1.06	0.03	2.53a	3.15	0.08a	3.29	0.55	0.57a	1.21	1.97	1.07	0.26
SD	0.51	0.15	0.11	0.39	0.27	0.98	0.47	0.50	0.50	0.27	01.16	0.19	0.33
High % Black group (n = 364)
Mean	3.34	1.06	0.03	2.67	3.05	−0.09	3.31	0.53	.40	1.17	1.93	1.06	0.22
SD	0.53	0.18	0.10	0.46	0.32	0.79	0.47	0.50	0.49	0.29	1.20	0.19	0.32
Range	1–4	1–3	0–1	1–3	1–4	−1.5–5	1–4	—	—	1–3	1–16	1–3	0–1.2

Note. N = 720. The correlations from high % Black (low % Black) groups are reported above (below) the diagonal. Gender: 0 = male, 1 = female; State: 0 = Georgia, 1 = Iowa. All other variables coded such that high scores indicate more of the construct. Neighborhood risk = target report of neighborhood risk level; Primary caregiver SES = primary caregiver education and income; Friend use = target perception of friends’ substance use; Substance use = self-reports of substance use.

^aSignificant difference between the mean for the low versus high percentage Black groups.

^*p < .05.

^**p < .01.

^***p < .001.