Fig. 2
From: Healthy diets can create environmental trade-offs, depending on how diet quality is measured
Daily per capita Total Food Demand (2005–2016) by a) Healthy Eating Index-2015 quintile, and b) Alternative Healthy Eating Index-2010 quintile (n = 50,014). Total Food Demand includes retail loss, inedible, consumer waste, and consumption. HEI-2015, Healthy Eating Index-2015. AHEI-2010, Alternative Healthy Eating Index-2010. Higher quintiles indicate higher diet quality. 1Test for linear trend across quintiles 1 through 5, not adjusted for covariates. 2Test for linear trend across quintiles 1 through 5, adjusted for age (continuous) and sex (male/female)