Table 1.
Demographic Descriptives of Total Sample and Ethnic Density Categories.
| Ethnic Density Prior to Age 12 | Ethnic Density After Age 12 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Total Sample (n=1330) | Concordant | Discordant Other REM | Mixed | White | Concordant | Discordant Other REM | Mixed | White | |
| Variable | n (%) | n (%) | n (%) | ||||||
| Demographics | |||||||||
| Gender | X2=.88 (3, N=1330), p=.833 | X2=.94 (3, N=1330), p=.816 | |||||||
| Male | 487 (36.6) | 250 (35.9) | 48 (39.7) | 149 (36.3) | 40 (38.8) | 167 (36.1) | 52 (35.6) | 212 (36.6) | 56 (39.9) |
| Female | 843 (63.4) | 447 (64.1) | 73 (60.3) | 260 (63.7) | 63 (61.2) | 296 (63.9) | 94 (64.4) | 370 (63.4) | 83 (60.1) |
| Family Income | X2=18.78 (3, N=1308), p<.0001 | X2=11.65 (3, N=1308), p=.010 | |||||||
| % Below Poverty | 381 (28.6) | 231 (33.6) | 32 (26.9) | 102 (25.4) | 16 (15.8) | 148 (32.2) | 38 (26.6) | 171(29.9) | 24 (17.8) |
| Race/Ethnicity | X2=10.72 (6, N=1330), p=.100 | X2=32.65 (6, N=1330), p<.0001 | |||||||
| Black | 427 (32.2) | 231(33.1) | 37(30.6) | 130(31.8) | 29(28.2) | 192(41.5) | 45(30.8) | 152(26.1) | 38(27.3) |
| Hispanic | 429 (32.1) | 244(35.0) | 34(28.1) | 121(29.6) | 30(29.1) | 140(30.2) | 46(31.5) | 194(33.3) | 49(35.3) |
| Asian | 474 (35.7) | 222(31.9) | 50(41.3) | 158(38.6) | 44(42.7) | 131(28.3) | 55(37.7) | 236(40.5) | 52(37.4) |
| Immigrant Status | X2=100.57 (6, N=1329), p<.0001 | X2=28.55 (6, N=1329), p<.0001 | |||||||
| First Generation | 560 (42.2) | 380 (54.5) | 37 (30.6) | 123 (30.1) | 20 (19.6) | 217 (46.9) | 45 (30.8) | 261 (44.8) | 37 (26.8) |
| Second Generation | 657 (49.4) | 264 (37.9) | 77 (63.6) | 247 (60.4) | 69 (67.6) | 209 (45.1) | 88 (60.3) | 277 (47.6) | 83 (60.1) |
| Non-Immigrant | 112 (8.4) | 53 (7.6) | 7 (5.8) | 39 (9.5) | 13 (12.7) | 37 (8.0) | 13 (8.9) | 44 (7.6) | 18 (13.0) |
| Lifetime Cannabis Use | X2=15.18 (3, N=1319), p=.002 | X2=12.26 (3, N=1319), p=.007 | |||||||
| % Cannabis Use | 369 (28) | 180 (26.1) | 48 (39.7) | 103 (25.3) | 38 (37.3) | 129 (28.0) | 53 (36.6) | 140 (24.2) | 47 (34.6) |
| Mean(SD) [range] | Mean(SD) | ||||||||
| Age (years) | 19.99(2.3) [18-36] | 20.30(2.5) | 19.68(2.1) | 19.69(2.0) | 19.39(1.6) | 20.16(2.4) | 19.74(2.0) | 19.98(2.3) | 19.68(2.0) |
| F=9.99 (3, 1328), p<.0001 | F=2.26 (3, 1328), p=.080 | ||||||||
| PQ Positive | 12.25(8.7) [0-43] | 12.23(8.6) | 16.14(9.5) | 11.71(8.4) | 10.01(7.9) | 12.30(8.8) | 14.86(9.4) | 11.96(8.3) | 10.58(8.4) |
| F=11.22 (3, 1329), p<.0001 | F=6.43 (3, 1329), p<.0001 | ||||||||
REM = racial and ethnic minority.
N’s vary on immigrant status, age, poverty index, and cannabis use due to missing data that was deleted listwise.
Some participants were over the desired age range of 18-29.