1) general disappointed model
一般性失望模型
1.
Based on the analysis of general disappointed model,the portfolio investment model that includes the transaction costs factor and allows short selling is presented.
在一般性失望模型的基础上,给出了包含交易费用因素的可以卖空的证券组合投资优化模型,该模型不仅考虑收益低于期望收益率时所带来的损失,而且还考虑了超过期望收益率时可能带来可观利润的收益,避免了方差与下方风险的诸多缺陷,并通过对沪深股市的模拟投资验证了所建模型的有效性和实用性。
2) generalized disappointment models
一般失望模型
1.
We presents a new asymmetric risk measurement based on generalized disappointment models that were proposed by Jia and Dyer(2001)~([7]).
基于Jia&Dyer(2001)[7]的一般失望模型,给出了一种新的非对称风险度量方法,它利用“上偏矩(upper partial moment)”来修正下方风险,不仅只考虑收益低于期望收益率时所带来的损失,而且利用了超过期望收益率时可能带来可观利润的收益。
3) general rate model
一般性速率模型
1.
A general rate model,in which axial dispersion,liquid film mass transfer and effective diffusion in particles were taken into consideration,was adopted to investigate the chromatography process for tocopherols.
为研究生育酚同系物的色谱分离过程,建立了考虑轴向扩散、液膜传质阻力和内扩散阻力的一般性速率模型,采用有限元和正交配置法求解该模型。
2.
A general rate model considering axial dispersion,liquid film mass transfer and effective diffusion in particle was adopted to investigate the chromatography process for soybean phosphatidylcholine.
为研究大豆磷脂酰胆碱的色谱分离过程,建立了考虑轴向扩散、液膜传质阻力和内扩散阻力的一般性速率模型,用有限元和正交配置法求解该模型。
4) General linear model
一般线性模型
1.
The factors of fire levels(mild,high),decocting time(10 min,20 min)and decocting equipments(electronic oven,microwave oven)which influence overall extract rats from the herbs were assessed by multivariate analysis using General Linear Model(GLM).
方法以煎出液的相对密度、pH值和紫外吸收度作为评价煎出效果的指标,用一般线性模型考察煎煮火力(文火、武火)、煎煮时间(10 m in,20 m in)和煎煮用具(电火锅,微波炉)等因素对方剂煎出效果的影响。
2.
Necessary and sufficient conditions for equalities between a 2 y′(I-P Xx)y and minimum norm quadratic unbiased estimator of variance under the general linear model, where a 2 is a known positive number, are derived.
给出了一般线性模型下方差的最小范数二次无偏估计相等的充要条件 ,并且当高斯马尔可夫估计与最小二乘估计相等时 ,获得了一个相对简单的条件 ,最后给出此条件应用于抽样调查的一个例子。
3.
Consider the general linear model: Y i=Xβ+ε i, i= 1,2 ,…,m,where Y 1 ,…,Y m are independent, E(ε i)= 0 , Var(ε i)=σ 2 1 V , i= 1,2 ,…,m, β∈ R , 0 < σ 2 i<∞ unknown.
对于协方差阵半正定的一般线性模型中共同均值的线性（包括齐线性与非齐线性）估计的可容许性问题进行了研究。
6) GLM
一般线性模型
1.
The former was conducted under Lmatrix subcommand in GLM.
方法分析单独效应的两种方法分别为基于析因分析的整体标准误和基于单因素分析的局部标准误方法,前者使用SPSS软件中一般线性模型下Lmatrix子句实现。
2.
Breed,age,lactation,month in milk,season and other factors in mastitis of dairy cattle were analyzed using GLM in this study.
为了有效地防控奶牛乳房炎,并掌握其发病原因,试验利用一般线性模型,分析了品种、年龄、胎次、泌乳月和采样季节诸因素对奶牛乳房炎的影响。
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
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