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. Author manuscript; available in PMC: 2018 Dec 1.
Published in final edited form as: J Subst Abuse Treat. 2017 Sep 29;83:1–9. doi: 10.1016/j.jsat.2017.09.014

Table 4.

Interaction of Sudden Gain (SG) after Session 5 and/or 6 and Situational Confidence at End of Treatment to Predict Drinking Frequency (PDD) 9- (n=25) and 15-months (n=23) post baseline among Women with High Levels of Depression and/or Anxiety

Variable B SEB R2 ΔR2 F p
Dependent: Percent Days Drinking 9 month follow-up

0.51* 3.15 0.03
    Covariate: Study 2.41 9.70
    Covariate: Baseline PDD −0.13 0.16
    Covariate: Baseline SCQ-NA −0.69* 0.24
    Sudden Gain Session 5/6 (SG) 1.65 8.95
    SCQ-NA 3-mth follow-up (SCQ-NA3) −0.08 0.16
    SG* SCQ-NA3 interaction −1.76** 0.43 0.46** 18.00 0.00

Dependent: Percent Days Drinking 15 month follow-up

0.51 2.74 0.05
    Covariate: Study 1.41 9.10
    Covariate: Baseline PDD 0.03 0.16
    Covariate: Baseline SCQ-NA −0.70 0.23
    Sudden Gain Session 5/6 (SG) −8.05 12.26
    SCQ-NA 3-mth follow-up (SCQ-NA) 0.49 0.32
    SG*SCQ-NA interaction −0.20 0.99 0.001 0.04 0.84

Note: Model tests the interaction of Sudden Gain and situational confidence at the end of treatment (i.e., 3 month follow-up) to predict Percent Days Drinking during follow-up among women with high depression and/or anxiety symptoms.

*

p < .05;

**

p<.001