. Author manuscript; available in PMC: 2013 Jul 1.

Published in final edited form as: Alcohol Clin Exp Res. 2012 Feb 10;36(7):1237–1243. doi: 10.1111/j.1530-0277.2011.01719.x

Table 2.

Summary of Significant Effects on the Intercept of Drinking Outcomes (i.e., End of Treatment Drinking Levels).

Predictor	Outcome	β	B (SE)
SSO attendance	PDD	−0.09	−0.66 (0.33)^*
SSO attendance	DrInC	−0.12	−3.98 (1.51)^**

Number of sessions attended by SSO	PDD	−0.08	−0.14 (0.05)^**
Number of sessions attended by SSO	DrInC	−0.11	−0.85 (0.18)^**

SSO attendance at drink refusal session vs. not receiving drink refusal session	PDD	0.43	2.84 (0.43)^**
	PHDD	0.31	1.83 (0.34)^**
	DrInC	0.37	11.33 (1.99)^**

SSO attendance at drink refusal session vs. no SSO attendance at drink refusal session	PDD	0.21	1.39 (0.50)^**
	PHDD	0.12	0.69 (0.31)^*
	DrInC	0.17	5.22 (2.00)^**
SSO attendance at communication session vs. not receiving communication session	PDD	0.11	1.29 (0.55)^*

Note.

p < 0.05,

^**

p < 0.01;

β = standardized regression coefficient; B (SE) = unstandardized regression coefficient (standard error); PDD = percent drinking days; DrInC=Drinker Inventory of Consequences scores; SSO = supportive significant other.