Table 2 Demographic variables of the cohort
From: Correlates to the variable effects of cannabis in young adults: a preliminary study
Controls N = 100 | Males N = 48 | Females N = 52 | |
|---|---|---|---|
Demographics | |||
Age | |||
Mean (SD) | 22.17 (2.63) | 22.54 (2.60) | 21.83 (2.63) |
Age Depression Diagnosis | |||
Mean (SD) | 17.54 (3.64) | 17.43 (4.2) | 17.67 (3.27) |
Age Onset of Alcohol Usage | |||
Mean (SD) | 15.91 (2.38) | 15.73 (2.54) | 16.09 (2.23) |
Race/Ethnicity (%) | |||
Caucasian | 40 (40%) | 25 (52%) | 15 (29%) |
African American, Black | 27 (27%) | 13 (27%) | 14 (27%) |
Hispanic, Latino | 24 (24%) | 7 (15%) | 17 (33%) |
Asian | 4 (4%) | 1 (2%) | 3 (6%) |
Mixed | 5 (5%) | 2 (4%) | 3 (6%) |
Psychiatric Lifetime Diagnoses | |||
No Diagnosis | 75% | 35 (73%) | 40 (77%) |
Depression | 19% | 9 (19%) | 10 (19%) |
Schizotypal Traits | 9% | 3 (6%) | 6 (12%) |
Paranoid Personality | 4% | 2 (4%) | 2 (4%) |
Antisocial Personality | 5% | 5 (10%) | 0 |
Social Anxiety | 26% | 12 (25%) | 14 (27%) |
ADHD | 2% | 2 (4%) | 0 |
Dysthymia | 2% | 1 (2%) | 1(2%) |
Alcohol Use | 91% | 45(94%) | 46 ( 89% |
Family History | |||
Schizophrenia | 10% | 3(6%) | 7 (14%) |
Manic Depression | 14% | 8 (17%) | 6 (12%) |
Depression | 33% | 15 (31%) | 18 (35%) |
Alcohol Abuse | 32% | 15 (31%) | 17(33%) |
Drug Abuse | 35% | 16(33%) | 19 (37%) |