Food choices determine the nutrients and other substances that build and maintain our bodies as well as consumer demand for food products. People choose specific foods, and those choices are strongly influenced by many factors. Our goal was to examine the reasons participants gave for choosing each of the foods they consumed during a 4-week study, how those influencers differed for different food classes, and whether the influencers predicted satisfaction with their dietary variety.

中文翻译：

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自我选择的饮食：探索独立成年人的食物选择和对饮食多样性的满意度的驱动因素

食物的选择决定了构建和维持我们身体的营养素和其他物质以及消费者对食品的需求。人们选择特定的食物，而这些选择受到许多因素的强烈影响。我们的目标是检查参与者在为期 4 周的研究中选择他们所消费的每种食物的原因，这些影响者对不同食物类别的差异，以及影响者是否预测对他们的饮食品种的满意度。