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. Author manuscript; available in PMC: 2023 Mar 8.
Published in final edited form as: Drug Alcohol Depend. 2022 Jun 10;237:109530. doi: 10.1016/j.drugalcdep.2022.109530

Table 1.

Participant Characteristics at Wave 10 Overall and Stratified by Race/Ethnicity.

By Race/Ethnicity
Overall sample (n = 1797) Black/African American (n = 61) Hispanic/Latino (n = 980) Multiracial (n = 157) AAPIa (n = 375) White (n = 203) Another race/ethnicityb (n = 21) P
Age (range = 20.2–23.0), mean ± SD 21.2 ± 0.4 20.0 ± 0.3 21.2 ± 0.4 21.2 ± 0.4 21.2 ± 0.4 21.2 ± 0.4 21.2 ± 0.3 < 0.05
Sex, n (%) < 0.05
 Female 1081 (60.2%) 31 (50.8%) 629 (64,2%) 99 (63.1%) 193 (51.5%) 118 (58.1%) 11 (52.4%)
 Male 716 (39.8%) 30 (49,2%) 351 (35,8%) 58 (36.9%) 182 (48,5%) 85 (41.9%) 10 (47.6%)
Highest Educational Attainment < 0.05
 Post-Secondary 1351 (75.2%) 43 (70.5%) 741 (75.6%) 125 (79.6%) 242 (64.5%) 185 (91.1%) 15 (71.4%)
 HS Grad and lower 446 (24.8%) 18 (29.5%) 239 (24.4%) 32 (20.4%) 133 (35.5%) 18 (8.9%) 6 (28.6%)
Personal Financial Status 0.23
 Live comfortably 823 (45.8%) 25 (41.0%) 414 (42.2%) 75 (47.8%) 194 (51.7%) 104 (51.2%) 11 (52.4%)
 Meet needs with a little left 546 (30.3%) 21 (34.4%) 316 (32,2%) 43 (27.4%) 103 (27.5%) 58 (28.6%) 5 (23.8%)
 Just meet basic expenses 376 (20.9%) 13 (21.3%) 216 (22.0%) 34 (21.7%) 70 (18.7%) 39 (19.2%) 4 (19.0%)
 Don’t meet basic expenses 49 (2.7%) 2 (3.3%) 32 (3.3%) 5 (3.2%) 8 (2.1%) 1 (0.5%) 1 (4.8%)
Change in distress about police brutality (range - −4 to 4), mean ± SD 0.84 ± 1.48 0.33 ± 1.54 0.77 ± 1.46 0.85 ± 1.52 0.95 ± 1.44 1.12 ± 1.50 1.10 ± 1.68 < 0.05
Past 30-Day Substance Use
 Nicotine (Yes) 364 (20.3%) 11 (18.0%) 197 (20.1%) 40 (25.5%) 62 (16.5%) 48 (23.6%) 6 (28.6%) 0.14
 Cannabis (Yes) 620 (34.5%) 18 (29.5%) 364 (37.1%) 55 (35.0%) 96 (25.6%) 74 (36.5%) 13 (61.9%) < 0.05
 Alcohol (Yes) 1035 (57.6%) 29 (47.5%) 579 (59.1%) 98 (62.4%) 173 (46.1%) 145 (71.4%) 11 (52.4%) < 0.05
 Other Drugs (Yes) 40 (2.2%) 1 (1.6%) 27 (2.8%) 2 (1.3%) 4 (1.1%) 6 (3.0%) 0.38
Number of substances used, mean ± SD 1.96 ± 2.41 1.66 ± 2.37 2.14 ± 2.50 2.12 ± 2.61 1.35 ± 1.93 2.17 ± 2.47 2.43 ± 2.48 < 0.05
a

AAPI: Asian American/Pacific Islander

b

Another race/ethnicity category includes middle eastern and indigenous ethnicities

c

P-value for chi-square or ANOVA omnibus test for differences by race/ethnicity