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. Author manuscript; available in PMC: 2014 Jul 1.
Published in final edited form as: Addict Behav. 2013 Mar 21;38(7):2325–2332. doi: 10.1016/j.addbeh.2013.03.006

Table 2.

Logistic Regression Model Predicting Intimate Partner Violence at 12 Month Follow-up for Participants with at least one Follow up Assessment (N = 288)

Main Effects O.R. (95% C.I.) Model Adjusted for Interactions O.R. (95% C.I.)
Age .95 (.91–.99)* .94 (.90–.99)*
Race/Ethnicity
 Caucasian (ref) -- --
 African American 2.3 (1.1–4.9)* 2.3 (1.1–5.0)*
 Latina 0.39 (.07–2.1)* 0.38 (.07–2.1)
 Other 0.85 (.29–2.5) 0.76 (.25–2.3)
Education
 < High School 1.2 (.52–2.6) 1.2 (.51–2.6)
 High School 1.1 (.47–2.5) 1.0 (.44–2.4)
 > High School (ref) -- --
Marital Status
 Married (ref) -- --
 Divorced/Separated 1.5 (.57–4.0) 1.5 (.56–3.9)
 Single 0.82 (.30–2.3) 0.71 (.25–2.0)
Employment Status
 Unemployed (ref) -- --
 Employed 0.92 (46–1.8) 0.86 (.42–1.7)
 Student/Retired/Disabled 1.2 (.30–4.8) 1.1 (.28–4.6)
Receives Economic Support
 Yes 1.0 (.52–2.1) 1.1 (.55–2.2)
Lives w/ person w/ Alcohol Problems
 Yes 3.2 (1.2–8.4)* 3.1 (1.1–8.4)*
Lives w/ person Using Drugs
 Yes 0.79 (.27–2.3) 0.77 (.26–2.3)
CAPS Total Score 0.99 (.97–1.0) 0.99 (.97–1.0)
PSS-SR Total Score 1.0 (.97–1.03) 1.0 (.98–1.0)
Traumatic Life Events 1.1 (1.0–1.3)+ 1.1 (1.0–1.3)+
Physical or Sexual Abuse (Lifetime)
 Yes 3.6 (.37–35.6)++ 3.5 (.36–34.3)
Physical or Sexual Abuse (prior 30 days)
 Yes 2.5 (.95–6.5) 2.7 (1.0–7.0)*
Abstinent from Drugs/Alcohol
 Yes 0.33 (.16–.68)* 0.16 (.06–.46)*
Treatment Condition
 Seeking Safety 0.73 (.39–1.4) 0.43 (.19–.98)*

Treatment Condition X Abstinent from Drugs/Alcohol -- 0.24 (.06–.96)*
*

p < .05.

+

p = .05.

++

p = .06

Note. O.R. = Odds Ratio. C.I. = Confidence Interval. CAPS = Clinician Administered Post Traumatic Stress Disorder Scale. PSS-SR = Post Traumatic Stress Disorder Symptom Scale-Self Report