Table 4.

Regression analyses assessing associations of family factors and weight loss motivators with fast food consumption.

Model/Parameter	B	SE	β	R2	ΔR2	ΔF Sig
Model 1—Covariates				0.04	0.04	0.62
Intercept	1.29	1.99
zBMI	0.37	0.46	0.11
Age	0.00	0.11	0.00
Gender	0.10	0.18	0.07
Parent Education	−0.18	0.16	−0.14
Model 2 a—Family Influences				0.07	0.03	0.41
Intercept	1.30	2.09
Healthy Eating Support	−0.16	0.17	−0.12
Parental Dietary Restriction	0.18	0.19	0.12
Model 3 b—Weight Loss Motivators				0.24	0.18	0.01
Intercept	0.77	1.96
Health	−0.35	0.19	−0.25 †
Appearance	0.17	0.21	0.12
Self-Esteem	−0.39	0.21	−0.27 †
Social	0.33	0.20	0.23

zBMI: Body Mass Index z-score; ^a Model 2 included all variables from Model 1. ^b Model 3 included all variables from Models 1 and 2; ^† p < 0.10; * p < 0.05, ** p < 0.01.