Table 6.

Factors predicting objection that naltrexone will treat the symptoms of alcohol abuse, but not its underlying causes

	Model 1			Model 2			Model 3			Model 4
Predictor	B	SE B	β	B	SE B	β	B	SE B	Β	B	SE B	β
Gender (0 = female; 1 = male)	−0.38*	0.18	−0.19*	−0.40*	0.18	−0.20*	−0.37*	0.18	−0.19*	−0.38*	0.18	−0.19*
Age	−0.01	0.01	−0.11	−0.01	0.01	−0.10	−0.01	0.01	−0.11	−0.01	0.01	−0.10
Type of schooling
PhD	0.66	0.35	0.19	0.65	0.34	0.19	0.66	0.35	0.20	0.66	0.34	0.19
MD	0.37	0.45	0.08	0.20	0.44	0.04	0.52	0.45	0.11	0.39	0.43	0.08
Master’s-level	0.33	0.29	0.12	0.27	0.28	0.10	0.31	0.29	0.11	0.28	0.28	0.10
Bachelor’s-level	0.28	0.22	0.14	0.23	0.22	0.12	0.27	0.22	0.13	0.24	0.21	0.12
Other education	0.59	0.32	0.20	0.63*	0.31	0.22*	0.62	0.32	0.21	0.65*	0.31	0.22*
Years working with substance abuse	0.02	0.09	0.02	0.03	0.08	0.04	0.02	0.09	0.02	0.03	0.08	0.04
Percentage privately insured clients	0.01*	0.00	0.25*	0.01*	0.00	0.19*	0.01	0.00	0.22	0.01	0.00	0.18
Percentage publicly insured clients	0.00	0.00	−0.12	−0.01*	0.00	−0.20*	0.00	0.00	−0.14	−0.01*	0.00	−0.20*
Percentage out of pocket clients	0.01*	0.00	0.25*	0.01**	0.00	0.26**	0.01**	0.00	0.27**	0.01**	0.00	0.28**
Personally recovering from addiction (0 = no; 1 = yes)	−0.05	0.20	−0.02	−0.14	0.20	−0.07	−0.12	0.20	−0.06	−0.18	0.20	−0.08
Responsibility for addiction onset				0.27**	0.10	0.27**
Responsibility for addiction recovery							0.21*	0.11	0.19*
Combined responsibility										0.38**	0.13	0.29**
R 2	0.19			0.25			0.22			0.26
F	F (12, 104) = 2.05*			F(13, 103) = 2.59**			F(13, 103) = 2.25*			F(13, 103) = 2.74**

Notes: for education, high school was reference group; *p ≤ 0.05 ** p ≤ .01, *** p ≤ 0.001.