Table 1.
Sample Characteristics
| Family History | FH− | FH+ | p Values |
|---|---|---|---|
| N (M/F) | 28 (12/16) | 24 (5/19) | |
| Age (Years) | 24.0 (2.6) | 23.6 (4.0) | 0.7 |
| Education (Years) | 15.6 (1.4) | 15.4 (2.1) | 0.6 |
| SES | 51 (12) | 42 (13) | 0.01 |
| Shipley Vocabulary | 31 (4.2) | 31 (3.5) | 0.5 |
| Ethnicity | 0.006 | ||
| Caucasian | 28 | 18 | |
| African American | 0 | 6 | |
| Other | 0 | 0 | |
| Hispanic | 1 | 2 | 0.6 |
| CPI-So | 31.6 (4.2) | 30.8 (4.0) | 0.5 |
| BDI | 4.4 (5.8) | 4.0 (4.4) | 0.8 |
| EPI-Neuroticism | 5.5 (4.1) | 4.0 (3.5) | 0.8 |
| Narcissism | 1 | 1 | 0.9 |
| Histrionic | 0 | 0 | . |
| Borderline | 1 | 0 | 0.9 |
| Antisocial | 0 | 3 | 0.09 |
| AUDIT | 4.9 (3.0) | 4.0 (2.6) | 0.4 |
| Age at First Drink | 16.8 (2.8) | 15.2 (4.0) | 0.1 |
| Alcohol Intake (oz/mo) |
34 (47) | 19 (30) | 0.2 |
| Past Depression | 3 | 2 | 0.7 |
| Past Alcohol Abuse | 2 | 1 | 0.6 |
| Caffeine (mg/day) | 167 (177) | 167 (255) | 0.9 |
| Tobacco (N Using Weekly) |
1 | 1 | 0.9 |
Entries (mean ± SD) unless given otherwise. SES scores shown are considered “Middle Class.” FH−, negative family history; FH+, positive family history; M, male; F, female; SES, Hollingshead & Redlich Socioeconomic Status Score; Shipley Vocabulary, Shipley Institute of Living Vocabulary Score; CPI-So, California Personality Inventory Sociability Scale; BDI, Beck Depression Inventory; EPI, Eysenck Personality Inventory; AUDIT, Alcohol Use Disorders Identification Test.