节点文献
关于抽样调查中“缺失数据”问题的讨论及处理方法
Discussion on Problems of Missing-Data in Sampling and their Process Methods
【摘要】 通过几个体育社会学研究的实例 ,结合统计学理论 ,阐明了问卷调查中”缺失数据”具有影响研究结论正确性的可能 ,并提出了几种现代统计学简单常用的处理”缺失数据”的方法。
【Abstract】 Based on the statistical theory the possibility of that the missing data in questionnaires affect the correctness of the conclusion in a study was expounded through several examples of sports sociological study. Several modern statistical methods, simple and in common use, for processing the missing data were put forward.
【基金】 第十二届体育统计论文报告会上获一等奖
- 【文献出处】 北京体育大学学报 ,Journal of Beijing University of Physical Education , 编辑部邮箱 ,2002年06期
- 【分类号】G80-32
- 【被引频次】8
- 【下载频次】661