mean-variance

• 均值方差

词汇搭配

短语

mean right-variance右平均方差

mean semi-variance用半方差

mean left-variance左平均方差

mean semi-variance model均值

Mean-variance Analysis均值

mean-variance criterion均异准则

mean-variance models均值方差模型

Mean- Variance均值

mean-variance rescaling均值

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双语例句

• Andfrom theangleofmean-varianceefficiencycomparingtheeconomicprogress statesofour countryeveryyearbydefiningmean-varianceeconomiccoefficientindex.

  并通过定义均方经济系数指标，从均值方差效率的角度定量比较我国各年的经济运行状况。

  www.ceps.com.tw

• This paperinvestigatesthegeneralriskandreturnrelationshipofactiveportfolios, and proposesanidenticalmodelof portfolio for trackingerrorandmean-variance.

  本文研究了积极投资组合更一般的风险收益关系，提出了传统跟踪误差模型和均值方差模型的统一形式。

  dict.cnki.net

• Althoughmean-varianceanalysistestifiedtheexistence of the CAT bond premiumpuzzle, the studies based on the classicaltheorycannotexplainthecause for the highpremiumofCATbondperfectly.

  尽管均值方差分析方法已证明“溢价之谜”确实存在，但从传统理论角度出发的研究并不能充分解释巨灾风险债券高溢价的成因。

  www.dictall.com

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权威例句

Mean-variance
Arbitrage, Factor Structure, and Mean-Variance Analysis on Large Asset Markets
Optimal Dynamic Portfolio Selection: Multiperiod Mean‐Variance Formulation
Arbitrage and Mean-Variance Analysis on Large Asset Markets
Continuous-Time Mean-Variance Portfolio Selection: A Stochastic LQ Framework
Mean-variance analysis in portfolio choice and capital markets
Factor Structure and Mean-Variance Analysis in Large Asset Markets
Economic implications of using a mean-VaR model for portfolio selection: A comparison with mean-variance analysis
A MEAN‐VARIANCE THEORY OF OPTIMAL CAPITAL STRUCTURE AND CORPORATE DEBT CAPACITY
Markowitz's mean-variance portfolio selection with regime switching: from discrete-time models to their continuous-time limits