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. Author manuscript; available in PMC: 2018 Feb 1.
Published in final edited form as: Drug Alcohol Depend. 2016 Nov 24;171:70–83. doi: 10.1016/j.drugalcdep.2016.11.021

Table 3.

Covariate and Health Outcome Descriptives

% (SE) %/Mean (SE) Range


Covariates measured at age 18 (n = 9,831) Covariates measured during adulthood (n = 9,831)
Gendera Ever married (ages 19/20 to 29/30)a
    Female 51.5% (0.574)     No 29.8% (0.535)
    Male 48.5% (0.574)     Yes 70.2% (0.535)
Race/ethnicity Ever graduate from 4-year college (ages 19/20 to 29/30)a
    Black 12.6% (0.491)     No 65.1% (0.533)
    Hispanic 3.1% (0.254)     Yes 34.9% (0.533)
    White 78.5% (0.568) Any income from welfare/unemployment (ages 35-45)
    Other 4.7% (0.269)     No 79.9% (0.471)
    Missing 1.1%     Yes 18.3% (0.453)
Average parental education     Missing 1.8%
    No college education 47.3% (0.574) Average 30-day cigarette smoking frequency (ages 35-45)
    At least some college education 47.4% (0.569)     Average frequency measure 3.3 (0.085) 0-40
    Missing 5.3%     Missing indicator measure 1.6%
Religious commitment Average 30-day alcohol use frequency (ages 35-45)
    High 38.1% (0.555)     Average frequency measure 1.5 (0.018) 0-12
    Medium 31.4% (0.534)     Missing indicator measure 1.8%
    Low 28.5% (0.510)
    Missing 2.0% Health outcomes measured at age 50 (n = 9,620 to 9,638)
Binge drinking (age 18) Respiratory health problems (2+)b 18.2% (0.453)
    None 56.3% (0.566) Cognitive health problems (any)b 44.8% (0.574)
    Any 37.3% (0.542) Overall poor physical health 13.5% (0.394)
    Missing 6.4% Physical illness visits (any)c 50.1% (0.579)
Past 30-day cigarette smoking (age 18) Psychological problem visits (any)c 10.1% (0.336)
    None 65.9% (0.537) Psychiatric problem (any)d 10.7% (0.343)
    Any 31.8% (0.525) Alcohol problem (any)d 2.3% (0.171)
    Missing 2.3% Drug problem (any)d 1.3% (0.126)

Notes: Ns provided are unweighted; all estimates have been weighted using attrition weights. SE=standard error (SE not reported for missing dummy terms).

a

No missing data for these covariates.

b

Within the past 30 days at age 50.

c

Within the past 12 months at age 50.

d

Within individual's lifetime.