Ellis N T, Torabi M R
J Sch Nurs. 1994 Dec;10(4):25-33.
This state survey randomly selected 2,037 ninth- and twelfth-grade students to determine the onset and prevalence of health risk behaviors. A higher pattern of risk-taking behavior was found among younger in comparison with older students. Gender differences were also noted. Implications for school health intervention are discussed.
这项全州范围的调查随机抽取了2037名九年级和十二年级学生，以确定健康风险行为的发生率和流行情况。结果发现，与年长学生相比，年轻学生中冒险行为的模式更为普遍。同时也注意到了性别差异。文中还讨论了对学校健康干预措施的启示。
