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. Author manuscript; available in PMC: 2021 May 1.

Published in final edited form as: J Health Psychol. 2019 Apr 29;26(6):831–842. doi: 10.1177/1359105319845131

Table 3.

Predictors of quit intentions at diagnosis.

	B (SE)	t (p)	95% CI
Step 1
Age	<.01 (.01)	−.04 (.97)	−.02, .02
Female	−.05 (.22)	−.23 (.82)	−.49, .39
Partnered	.31 (.22)	1.39 (.17)	−.13, .75
Employed full-time	.24 (.25)	.99 (.32)	−.24, .23
Education	.02 (.10)	.21 (.84)	−.18, .22
Step 2
Cigarettes per day	−.01 (.01)	−.58 (.57)	−.03, .02
Smoking-related disease	−.02 (.24)	−.07 (.95)	−.48, .45
Step 3
(A) Smoking-related cancer	.30 (.24)	1.21 (.23)	−.18, .77
(B) PCRB of quitting	.04 (.02)	2.54 (.01)	.01, .07
Step 4
A × B interaction	.08 (.03)	2.59 (.01)	.02, .15
Full model F, p	Constant	R (R²)	A × B ΔR², p
F (10, 256) = 1.99, p = .03	5.47 (.84)	.27 (.07)	.02, .01

B: unstandardized coefficient; SE: standard error; CI: confidence interval; PCRB: perceived cancer–related benefits (mean-centered).

Values in each step control for the cumulative effects of variables in concurrent and previous steps.