The model for fruit and vegetable intake was statistically significant (P < .001) and explained 27.9% of variance in fruit and vegetable intake.
The number of unhealthy food items in the home was positively associated with fat intake (β = 0.45; SE, 0.15; P < .001). Healthy meal preparation was negatively associated with fat intake (β = −2.06; SE, 0.65; P < .01), indicating the people who used healthier methods to prepare meals had lower intake of fat. None of the other home environment domains were associated with fat intake. The fat intake model explained almost 18% of the variance in percentage of calories from fat.