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Table 4 Results of the sex-specific Gaussian Mixture Models for drinkers overall and for individuals with alcohol dependence using Wave 2 data: log-transformed alcohol consumption in drinks as the dependent variable

From: Determining the sex-specific distributions of average daily alcohol consumption using cluster analysis: is there a separate distribution for people with alcohol dependence?

  Females Males Females with alcohol dependence Males with alcohol dependence
First component
 Mean − 6.30 − 6.15 − 1.43 − 0.83
 Exp (mean)* 0.00 0.00 0.24 0.44
 SD 0.25 0.26 1.40 1.44
 Weight 0.06 0.03 0.60 0.16
Second component
 Mean − 4.05 − 3.69 − 0.29 0.94
 Exp (mean)* 0.02 0.02 0.75 2.56
 SD 1.26 1.22 0.50 1.01
 Weight 0.52 0.31 0.29 0.84
Third component
 Mean − 1.06 − 0.63 0.83 n/a
 Exp (mean)* 0.35 0.53 2.29 n/a
 SD 1.10 1.23 0.29 n/a
 Weight 0.42 0.66 0.12 n/a
  1. SD standard deviation, n/a not applicable, as model only yielded two distributions