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. Author manuscript; available in PMC: 2010 Jul 1.
Published in final edited form as: J Subst Abuse Treat. 2008 Nov 12;37(1):17–24. doi: 10.1016/j.jsat.2008.09.006

Table 3.

Logistic Regression Models: Alcohol Relapse by Status Group

Covariates/Predictors OR 95% CI Wald Statistic p Value
Treatment Modality
 Long-Term Inpatient .950 .72 – 1.25 .134 .715
 Short-Term Inpatient 1.24 .923 – 1.67 2.03 .154
 Outpatient** - - -
Race/Ethnicity
 White* 2.75 2.07 – 3.64 49.37 < .001
 African American* 1.41 1.17 – 1.71 12.34 < .001
 Hispanic .672 .434 – 1.04 3.17 .075
 Other** - - - -
Intake Level of Alc* 1.07 1.003 – 1.14 4.158 .041
Tobacco Status Groups
 Persistent Smoker* 1.50 1.07 – 2.11 5.40 .02
 Non-smoker 1.40 .868 – 2.27 1.91 .167
 Smoking Initiator* 2.19 1.34 – 3.58 9.78 .002
 Quitters** - - - -
*

p < .05

**

Reference group