Mirabitur Erica, Peterson Karen E, Rathz Colleen, Matlen Stacey, Kasper Nicole
a College of Literature, Science, and the Arts, University of Michigan , Ann Arbor , Michigan , USA.
b Department of Nutritional Sciences , University of Michigan School of Public Health , Ann Arbor , Michigan , USA.
J Am Coll Health. 2016 Oct;64(7):555-64. doi: 10.1080/07448481.2016.1192543. Epub 2016 Jul 14.
We assessed whether college-student characteristics associate with food security and fruit and vegetable (FV) intake and whether these associations differ in students in housing with and without food provision.
514 randomly-sampled students from a large, Midwestern, public university in 2012 and 2013 METHODS: Ordered logistic regression tested how student characteristics associate with food security. Linear regression tested how student characteristics associate with FV intake. Analyses were stratified by housing type - that is, housing with food provision (dormitory, fraternity/sorority house, cooperative) vs. housing without food provision.
Only among those living in housing without food provision, males (p = 0.04), students without car access (p = 0.005), and those with marginal (p = 0.001) or low (p = 0.001) food security demonstrated lower FV intake.
Housing with food provision may buffer the effects of student characteristics on food.
我们评估了大学生的特征是否与粮食安全以及水果和蔬菜（FV）摄入量相关，以及这些关联在有食物供应和没有食物供应的住房中的学生中是否存在差异。
2012年和2013年从一所大型中西部公立大学随机抽取的514名学生
有序逻辑回归检验了学生特征与粮食安全的关联。线性回归检验了学生特征与FV摄入量的关联。分析按住房类型分层——即有食物供应的住房（宿舍、兄弟会/姐妹会房屋、合作社）与没有食物供应的住房。
仅在那些居住在没有食物供应的住房中的学生中，男性（p = 0.04）、没有汽车的学生（p = 0.005）以及粮食安全处于边缘（p = 0.001）或较低（p = 0.001）水平的学生FV摄入量较低。
有食物供应的住房可能会缓冲学生特征对食物的影响。
