Table 2.

Demographic characteristics for those members of Cohort 1 for whom specific substance use, psychopathology, and cognitive measures were available at 16 year old follow-up

Substance use (n = 31)Psychopathology (n = 33)Delay discounting (n = 31)
Mean
    Age14.6014.6014.58
    PDS3.043.043.03
    VCI110.19110.31110.46
    PRI103.91103.36103.87
    SES19.0119.4719.40
    Total GMV, mm374,2793.6974,1208.8374,2428.43
    Lifetime alcohol consumption3.613.643.61
    Lifetime nicotine consumption2.482.452.39
Summary
    Sex, %61 male61 male61 male
    Handedness, %90 right handed88 right handed87 right handed