Table 4.

Path analysis indirect and total effects of treatment variables

Treatment variable	Source of mediation	Indirect effect	Coefficient (Standard error)
Doctor	Positive affect	b1*a3	0.077*** (0.018)
	Negative affect	b2*a6	0.037*** (0.011)
	Responsibility	b3*a9	0.105*** (0.030)
	Dangerousness	b4*a12	−0.004 (0.006)
	Efficacy	b5*a15	0.031 (0.029)
	Sum of indirect effects		0.246*** (0.050)
	Total effect		−0.066 (0.093)
Heroin end	Positive affect	b1*a2	0.031* (0.016)
	Negative affect	b2*a5	−0.015** (0.007)
	Responsibility	b3*a8	0.003 (0.010)
	Dangerousness	b4*a11	0.010 (0.015)
	Efficacy	b5*a14	−0.072** (0.030)
	Sum of indirect effects		−0.043 (0.046)
	Total effect		−0.011 (0.093)
Target male	Positive affect	b1*a1	−0.030* (0.016)
	Negative affect	b2*a4	−0.007 (0.007)
	Responsibility	b3*a7	−0.001 (0.010)
	Dangerousness	b4*a10	0.005 (0.008)
	Efficacy	b5*a13	−0.036 (0.029)
	Sum of indirect effects		−0.070* (0.043)
	Total effect		−0.148 (0.093)

Standard errors in parentheses

^***p < .01

^**p < .05

^*p < .10