Table 2.
Variable | r | p |
---|---|---|
CPI | −0.23 | <0.0001 |
SES | −0.17 | 0.005 |
Education (years) | −0.02 | 0.79 |
AUDIT | −0.01 | 0.87 |
Race (Caucasion/other)a | 0.21 | 0.0004 |
BDI | 0.14 | 0.02 |
Shipley mental age | −0.23 | <0.0001 |
FH density | 0.15 | 0.01 |
Life adversity | 0.09 | 0.12 |
EPI-neuroticism | 0.04 | 0.51 |
EPI-impulsivity | 0.10 | 0.10 |
EPI-extraversion | 0.06 | 0.30 |
Alcohol intake (oz/month) | 0.04 | 0.52 |
Tobacco (% using weekly)a | 0.08 | 0.15 |
CPI-So, California Personality Inventory Sociability Scale; SES, Hollingshead & Redlich Socioeconomic Status Score; AUDIT, Alcohol Use Disorders Identification Test; BDI, Beck Depression Inventory; Shipley mental age, Shipley Institute of Living Mental Age Score; FH density; number of parents and grandparents meeting criteria for alcohol and/or drug use disorders; EPI, Eysenck Personality Inventory.
Point biserial correlation reported as tobacco and race are binary outcome variables.