1) influential point
强影响点
1.
The influential point test for the linear model and the generalized linear model are discussed.
根据强影响点的实际意义，提出一种强影响点的显著性检验模型。
2.
In the past years,the classification of the differences between the jump point and the strong influential point has aroused people s attention,because it has great significance for the estimation of parameter, model,etc.
近十几年来对跳点和强影响点差异的辨识已引起人们的注意，因为跳点与强影响点对参数估计及模型的估计等方面均有很重要的意义。
3.
With the wide application of data mining to modern business, the researches of data mining for outlier and influential point have been paid close attention to by economic and statistical circles.
随着数据挖掘技术在现代商业中的广泛应用，对异常点和强影响点的挖掘成了经济、统计等领域广泛研究的课题。
2) influence case
强影响点
1.
The least absolute criteria with better robustness should be adopted for parameter estimation when there are outliers or influence cases in the data.
通过一个案例——中国农村居民人均消耗函数,介绍了回归诊断和最小一乘准则在建立计量经济学模型中的应用,在数据中有异常点或强影响点存在的情况下,应采用稳健性较优的最小一乘准则给出参数的估计。
3) influential point set
强影响点集
4) robust influence
强影响
6) influential cases
强影响值
1.
The influential cases were discriminated w.
对成本原始数据进行了时间价值和学习曲线效应的修正,并采用矩阵的奇异值分解和方差分解比诊断法进行数据的多重共线性诊断,分别采用帽子矩阵法和剔除后的t化残差进行自变量、因变量异常值诊断,用库克距离进行强影响值的诊断,保证了模型所用数据满足要求,提高了模型的精度。
补充资料：椐椐强强
1.相随貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条