Table 3.

Self-efficacy; social support; and perceived access to healthy eating, exercise, and neighborhood safety regressed on weight, MVPA, and diet

Parameter	Weight loss			MVPA			Diet
	Model 1A			Model 1B			Model 1C
	β	SE	p	β	SE	p	β	SE	p
Intercept	133.12	8.26	< 0.001	− 50.52	138.65	0.716	37.26	5.57	< 0.001
Group
1 Interventionist-guided	− 0.85	2.40	0.724	− 17.35	28.18	0.539	0.90	1.19	0.452
2 Self-guided	0.00			0.00			0.00
Time 2–6 months	− 2.30	0.31	< 0.001	58.19	20.26	0.004	4.58	0.73	< 0.001
Time 3–12 months	− 2.02	0.32	< 0.001	74.91	20.54	0.000	3.78	0.74	< 0.001
Time 1-baseline	0.00			0.00			0.00
Self-efficacy	− 0.07	0.02	0.000	2.07	0.88	0.019	0.15	0.03	< 0.001
Family support for eating habits
Encouragement	− 0.03	0.04	0.434	2.24	2.24	0.318	− 0.01	0.08	0.927
Discouragement	0.05	0.05	0.294	2.37	2.58	0.359	0.24	0.10	0.014
Friend support for eating habits
Encouragement	− 0.02	0.04	0.576	− 1.10	2.44	0.654	− 0.10	0.09	0.254
Discouragement	− 0.16	0.05	0.001	0.71	2.65	0.790	0.17	0.10	0.084
Family support for exercise habits
Participation	− 0.03	0.02	0.110	−0.27	0.96	0.779	0.05	0.03	0.183
Friend support for exercise habits
Participation	0.01	0.02	0.649	2.61	1.32	0.049	0.08	0.05	0.114
Perceived access to healthy eating	− 0.14	0.07	0.054	− 1.43	4.15	0.731	0.02	0.16	0.902
Perceived access to exercise	0.09	0.10	0.356	15.33	5.47	0.005	0.20	0.21	0.327
Perceived neighborhood safety	0.10	0.12	0.396	8.33	6.56	0.205	− 0.09	0.25	0.725
AICC (smaller is better)	3872.00			7983.80			4070.00
SBC (smaller is better)	3878.80			7990.60			4076.80