Table 2.
Outcome | R2 | Predictors | β | p |
---|---|---|---|---|
EPQ: Psychoticism | 0.15 | Cocaine Dependence | 1.23 | 0.02* |
Education | −1.04 | 0.18 | ||
Smoking status | 0.30 | 0.60 | ||
EPQ: Extraversion | 0.02 | Cocaine Dependence | 0.56 | 0.68 |
Education | 1.77 | 0.27 | ||
Smoking status | 0.07 | 0.96 | ||
EPQ: Neuroticism | 0.16 | Cocaine Dependence | 4.74 | < 0.01* |
Education | −0.53 | 0.77 | ||
Smoking status | −1.44 | 0.29 | ||
CRH: Δ self-report stress | 0.09 | Cocaine Dependence | 0.96 | < 0.01* |
Education | −0.16 | 0.67 | ||
Smoking status | −0.36 | 0.35 | ||
CRH: Δ cortisol | 0.03 | Cocaine Dependence | −24.83 | 0.49 |
Education | −38.47 | 0.28 | ||
Smoking status | −28.21 | 0.43 |
Note. Parameters were pooled across 5 imputed data sets. EPQ = Eysenck Personality Questionnaire; CRH = Corticotropin-releasing hormone.
p < 0.05