摘要
对多元统计数据回归处理领先提出直观评价的原理,应用这一原理解决剔除尽可能少的数据提高拟合效果的问题。再通过构建和谐企业研究的实例验证多元回归直观评价原理的实用性。
The principle of visual evaluation is first proposed for dealing with multi - statistical data and used to solve the problem of removing as few data as possible to enhance the data fitting effect. The practicability of the visual evaluation by means of multiple regression is proved through the cases of the study of building a harmonious enterprise.
出处
《福建教育学院学报》
2007年第7期104-108,共5页
Journal of Fujian Institute of Education
关键词
直观评价的原理
逆回归方程
参考线
共轭决定系数
principle of visual evaluation
inverse regression equations
reference line
conjugate deterministic coefficient