. Author manuscript; available in PMC: 2016 Sep 1.

Published in final edited form as: Am J Health Behav. 2015 Sep;39(5):709–720. doi: 10.5993/AJHB.39.5.12

Table 3.

Logistic Regression Models of Maintaining Weight Loss at 2 Years

Model	Effect	b	SE	Den. df	Wald	p-value
Main Effects	Promotion Focus	0.30	0.16	359	3.42	.06
Main Effects	Prevention Focus	−0.08	0.11	359	0.61	.43

Interactions with Goal Discrepancy	Promotion*Goal	0.004	0.007	356	0.37	.54
Interactions with Goal Discrepancy	Prevention*Goal	−0.009	0.005	356	3.95	.047

Interactions with Goal Discrepancy and Treatment Group	Promotion* Goal*Tx	0.019	0.016	351	1.42	.23
Interactions with Goal Discrepancy and Treatment Group	Prevention* Goal* Tx	−0.025	0.011	351	5.36	.02

Note.

Only effects of interest are shown, but all lower order terms were included in each model. Additionally, models controlled for treatment group, age, sex, and education. SE = standard error; Den. df = denominator degrees of freedom (all numerator df = 1).