统计学方面有关硕士研究生论文致谢,关于广东省城市中小学生饮用奶制品状况其影响因素相关毕业论文题目

本文关于统计学及学校卫生及回归分析方面的免费优秀学术论文范文，统计学方面有关论文范文检索,与广东省城市中小学生饮用奶制品状况其影响因素相关毕业论文模板范文，对不知道怎么写统计学论文范文课题研究的大学硕士、本科毕业论文开题报告范文和文献综述及职称论文的作为参考文献资料下载。

【摘 要 】 目的 了解广东省城市儿童少年饮用奶制 品状况及其影响因素,为进一步采取干预措施提供科学依据.方法 采用 整群随机抽样,从广州、深圳、珠海的城区抽取7～18岁中小学生8 811名进行饮用奶现状调 查,并进行描述性统计分析.结果 59.4%的学生常饮奶制品,6.0%的学 生从不饮用奶制品；37.8%的学生认为奶制品对自己不重要,5.1%的学生不喜欢奶制品；4.3 %的学生家长不鼓励孩子饮用奶制品,3.0%的学生因家庭经济困难不能持续饮用奶制品.多 因素分析表明,家庭收入、父母鼓励、父亲文化程度、母亲文化程度、父亲职业、学生饮奶 态度6个因素进入回归模型.结论 应加强中小学生及家长的营养教育, 改变营养消费观念,在家庭中普及奶制品消费,提高中小学生饮奶率.

【关 键 词 】 乳制品；饮行为；因素分析,统计学；学生；城市

【中图分类号】 R 179 R 155.1 【文献标识码】 A 【文章编号】 1000-98 17(2007)09-0774-02

Analysis on Drinking Milk Products Among Urban Students in the Primary a nd Middle School Students in Guangdong Province/NIE Shao-ping, MA Wen- jun, XU Hao-feng,et al.Center for Disease Control and Prevention of Guangdong P rovince, Guangzhou(510300), China

怎样写统计学毕业论文
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【Abstract】 Objective To study the state of drinking milk pro ducts among students in the primary and middle school, and to provide evidence f or intervention measures. Methods 8 811 students aged 7-18 fromGuangzhou, Shenzhen and Zhuhai were chosen by cluster randomized sampling. Datawere analyzed by descriptive statistical method. Results About59.4% of student s often drunk milk products, and 6.0% never drunk milk, 37.8% of students though t it was unimportant for them to drinkmilk products, and 5.0% of students didn't like milk products. About 4.3% of pa rentsdidn't encourage their children to drink milk, and 3.0% of students couldn't kee p on drinking milk products because of financial straits. Multi variances analys is showed that these factors were sent into the regression model, such as familyine, parents' encouragement, parents' education level, father's occupation a nd students' attitude toward milk drinking. Conclusion It is ne cessary to strengthen nutrition education and change the nutrition parents' cons umption concept which are important to enhance the proportion of drinking milk a mong students in the primary and middle school.

【Key words】 Dairy products,Drinking behavior,Factor analysis, statistical,Students,Cities

国家实施“学生饮用奶计划”是政府参与让学生饮上牛奶或奶制品,从而改善学生营养 和提高身体素质的一项重要举措.2002年广东省农业厅、教育厅、卫生厅等6个部门联合下 发了《广东省“学生饮用奶计划”实施方案(暂行)》(粤农［2002］62号),明确在有条件 的大城市率先试点,以后逐步向中小城市和农村推广实施“学生饮用奶计划”.为了解广东 省实施“学生饮用奶计划”后学生饮用牛奶及奶制品现状,分析有关的影响因素,我们于2