Characteristic1 | Baseline Only (n = 32) | Available at Baseline and 6 months (n = 95) | Statistical Test 2 | p |
---|---|---|---|---|
Age | 38.97 (7.96) | 37.65 (7.10) | U = 1391.5 | 0.59 |
Race (% AA) | 71.9 | 86.3 | χ2 = 3.49 | 0.06 |
Gender (% male) | 68.8 | 74.7 | χ2 = 0.44 | 0.51 |
Education | 12.93 (3.45) | 13.03 (2.02) | U = 1465 | 0.76 |
Diagnostic Category at Baseline (%) | χ2 (df 3) = 0.08 | 0.99 | ||
ARD Only (%) | 9.4 | 10.5 | ||
MRD Only (%) | 28.1 | 26.3 | ||
Combo (%) | 31.3 | 32.6 | ||
None (%) | 31.3 | 30.5 | ||
Abstinent (%)3 | 100.0 | 98.9 | χ2 = 0.34 | 0.56 |
Anti-social Personality Disorder (%) | 28.1 | 31.6 | χ2 = 0.13 | 0.71 |