Table 4.

Inter-factor Correlations Within the 5-Factor and Implicit Model, and Pearson’s Bivariate Correlations for the Summed Scores at Each Timepoint

		5-Factor model					Summed scores				Implicit model
		NA	Somatic	Sleep problems	PA		NA	Side effects	Withdrawal	PA	NA	Side effects	Withdrawal	PA
Pre-Quit	Somatic	0.45				Side effects	0.38				0.51
	Sleep problems	0.55	0.52			Withdrawal	0.65	0.60			0.85	0.87
	PA	−0.08	−0.05	−0.08		PA	0.00	−0.11	0.01		−0.03	−0.09	−0.10
	Craving	0.11	0.07	0.10	0.03	Craving	0.01	0.03	0.09	−0.01	0.10	0.09	0.16	0.02
TQD	Somatic	0.42				Side effects	0.47				0.65
	Sleep problems	0.42	0.41			Withdrawal	0.69	0.56			0.82	0.86
	PA	−0.13	−0.04	−0.11		PA	0.00	−0.09	−0.02		−0.04	−0.15	−0.15
	Craving	0.32	0.07	0.14	−0.09	Craving	0.23	0.09	0.32	−0.18	0.31	0.22	0.31	−0.10
Post-Quit	Somatic	0.39				Side effects	0.48				0.61
	Sleep problems	0.38	0.37			Withdrawal	0.70	0.61			0.81	0.80
	PA	−0.22	−0.05	−0.07		PA	−0.18	−0.21	−0.18		−0.20	−0.15	−0.18
	Craving	0.40	0.15	0.15	−0.15	Craving	0.31	0.22	0.40	−0.20	0.36	0.21	0.50	−0.15

High correlations (>|.50|) are bolded, whereas weak correlations (<|.20|) are shaded gray. Pre-Quit = 1 week prequit, TQD = target quit date, Post-Quit = 1 week postquit, NA = Negative Affect, PA = Positive Affect.