Additional file 16 of Healthy diets can create environmental trade-offs, depending on how diet quality is measured

Additional file 16: Supplemental Table 14. Annual amount of irrigation water used to produce Total Food Demand, by Healthy Eating Index-2010 quintile Total Food Demand represents the sum of retail waste, consumer waste, inedible portions, and consumed food. Higher quintiles represent higher diet quality. AHEI-2010, Alternative Healthy Eating Index-2010. 1Test for linear trend across quintiles 1 through 5.补充材料16：附表14。按2010年健康饮食指数（Healthy Eating Index-2010，HEI-2010）五分位分组的、生产总食物需求对应食品所需的灌溉用水年消耗量。总食物需求指零售环节损耗、消费者端损耗、食物不可食用部分与实际食用食物的总和。五分位组数值越高，代表饮食质量越高。*AHEI-2010：2010年替代健康饮食指数（Alternative Healthy Eating Index-2010）。1 针对第1至第5个五分位组的线性趋势检验。