Table 3.

Models of Post-Quit Relationship of Mean Symptoms, Acute Elevation, and Lagged Acute Elevation Models to Smoking Occasions (N = 52).

	PTSD Total Symptoms
Predictor	OR	95% CI	F-value	p-value
Mean Symptoms	1.06	0.69–1.61	0.06	.804
Acute Elevation	1.05	0.86–1.29	0.22	.636
Lagged Acute Elevation	1.18	0.98–1.41	3.04	.082
	PTSD Re-Experiencing Cluster
Mean Symptoms	0.97	0.64–1.47	0.02	.879
Acute Elevation	1.05	0.84–1.31	0.20	.659
Lagged Acute Elevation	1.24	1.03–1.50	4.97	.026
	PTSD Avoidance Cluster
Mean Symptoms	0.96	0.63–1.45	0.04	.845
Acute Elevation	1.04	0.82–1.31	0.11	.742
Lagged Acute Elevation	1.27	1.05–1.53	6.29	.012
	PTSD Numbing Cluster
Mean Symptoms	1.17	0.75–1.81	0.47	.493
Acute Elevation	0.95	0.76–1.20	0.16	.691
Lagged Acute Elevation	1.24	1.02–1.51	4.55	.033
	PTSD Hyperarousal Cluster
Mean Symptoms	1.03	0.66–1.61	0.02	.891
Acute Elevation	1.11	0.90–1.35	0.95	.330
Lagged Acute Elevation	1.07	0.88–1.30	0.42	.517
		Negative Affect
Mean Symptoms	1.18	0.77–1.81	0.59	.443
Acute Elevation	1.24	1.02–1.50	4.86	.028
Lagged Acute Elevation	1.09	0.90–1.31	0.73	.392

Each variable in the Predictor column represents an odds ratio generated in a model that included only baseline nicotine dependence as a covariate and the named variable as the only predictor. There was not a statistically significant relationship of nicotine dependence to smoking occasions in any of the models presented. PTSD = posttraumatic stress disorder. OR = Odds Ratio. CI = Confidence Interval. Mean Symptoms = mean of all ecological momentary assessment symptom ratings by the participant across the pre-quit phase. Acute Elevation = magnitude of elevation of a given assessment above that participant’s individual mean symptom level. Lagged Acute

Elevation = Acute elevation from the assessment before the one being analyzed.