. Author manuscript; available in PMC: 2015 Apr 23.

Published in final edited form as: Psychol Addict Behav. 2014 Sep 22;29(1):71–81. doi: 10.1037/adb0000029

Table 2.

Direct, Indirect, and Total Effects From the Withdrawal Mediation Model

Predictors	Outcomes
Predictors	MNWS: Abstinent β	MNWS: Nonabstinent β	Delay: Abstinent β	Delay: Nonabstinent β
General maladjustment
Direct effects	.52^***	.54^***	−.05	−.05
Indirect effects	—	—	−.09^**	−.09^**
Total effects	.52^***	.54^***	−.14^*	−.14^*
MASQ:GDD residual
Direct effects	−.08	—	.17^**	—
Indirect effects	—	—	.01	—
Total effects	−.08	—	.19^**	—
MNWS: Abstinent	.30^***	—	−.17^**	—
MNWS: Nonabstinent	—	.30^***	—	−.17^**
R²	.27^***	.30^***	.08^**	.04^*

Note. N = 286. MNWS = Minnesota Nicotine Withdrawal Scale; delay = length of delay to first cigarette (0–50 min); general maladjustment = single second-order latent factor of psychopathology; MASQ:GDD = Mood and Anxiety Symptom Questionnaire: General Distress Depression Scale; residual = portion of the MASQ:GDD that is independent from the latent factors. R² = amount of variance explained in the index variable by all of the variables in the final mediation model. β = β weights (standardized regression coefficients). Significant findings are in bold. Paths that were not applicable or were omitted by the final model are not reported.

p < .05.

^**

p < .01.

^***

p < .001.