Table 3.

Multilevel Regressions: Effect of Depression on the Relationship Between Mood and Smoking (N=96)

	B Coefficient	SE	T Ratio
Model 1 (t)
Average smoking, β00	1.34***	0.08	15.96
Effect of depression on smoking, β01	0.02	0.02	0.88
Average mood-smoking slope, β10	0.02	0.02	1.21
Effect of depression on mood-smoking slope, β11	−0.00	0.00	−0.70
Model 2 (t−1)
Average smoking, β00	1.39***	0.08	16.83
Effect of depression on smoking, β01	0.02	0.02	1.12
Average mood-smoking slope, β10	0.03	0.02	1.61
Effect of depression mood-smoking slope, β11	0.01	0.00	1.86
Model 3 (t+1)
Average smoking, β00	1.31***	0.09	15.33
Effect of depression on smoking, β01	0.02	0.02	1.08
Average mood-smoking slope, β10	−0.01	0.02	−0.46
Effect of depression on mood-smoking slope, β11	0.01*	0.00	2.02

Note: Coefficients are unstandardized, from HLM output.

^*p<.05;

^**p<.01;

^***p<.001. df = 93.