1) mean square deviation weight determining
均方差赋权
2) weight variation
赋权方差
1.
A skewed control chart and its optimal design model is constructed using weight variation method since the asymmetry of non-normal data cannot be solved effectively by usual control chart.
引入平均产品长度(APL)作为控制图性能的精确度量方法,针对一般控制图无法有效解决非正态总体的不对称性的情况,采用赋权方差法构造偏态控制图,获得其优化设计模型,并对该模型进行灵敏度分析。
2.
Aiming at the problem that the asymmetry of non-normal data cannot be solved effectively by general control chart,weight variation method is used to construct asymmetry control chart,and then an optimal design model is built.
针对一般控制图无法有效解决偏态总体的不对称性的情况,采用赋权方差法来构造非对称的偏态控制图,并获得其最优设计模型;最后给出了模型的灵敏度分析及算例。
3) standard variance method
方差赋权法
4) Meansquare deviation valuation
均方差权
5) scaled weighted variance
尺度赋权方差
1.
Reference 14 gives the control lines of shewhart mean control chart for skewed population which is unknown based on scaled weighted variance method.
基于尺度赋权方差法给出总体分布有偏并假定总体分布未知情况下休哈特均值控制图的控制限。
6) weighted mean square deviation
加权均方差
1.
In the mean time, the method of weighted mean square deviation is used to deal with the experts ideas, so that the differance of the exp.
同时,本文采用了加权均方差法处理专家意见。
补充资料：均赋
1.谓均平田赋。
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