多变量正态分布亦称为多变量高斯分布。它是单维正态分布向多维的推广。它同矩阵正态分布有紧密的联系。
...multivariate normal distribution, robust statistics. 1 [gap=300]关键词：多重考验，多重比较，同时置信区间，调整后的p-值，多元正态分布，稳健统计。
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... multi data set volume ==> 多数据集卷宗 multi dimensional normal distribution ==> 多元正态分布 multi dimensional system ==> 多元系 ...
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多元[变量]正态分布 multi-variate normal distribution
Traditional portfolio theory based on multivariate normal distribution assumes that investors can benefit from diversification by investing in assets with lower correlations in order to avoid risk.
基于多元正态分布的投资组合理论认为，投资者可以通过投资于低相关性的不同资产规避风险，资产间的相关性可以通过线性相关系数来度量。
参考来源 - 基于CopulaLDA and logistic regression should be selected among the eight methods based on the underlying multivariate normal distribution, proportion of prior probability and equal covariance matrices.
当数据为多元正态分布,组间协方差相等时,可选择LDA及logistic回归。
参考来源 - 数据挖掘中分类分析的策略研究及其生物医学应用·2,447,543篇论文数据，部分数据来源于NoteExpress
提出多元正态分布整体推断方法。
A integral inference method for multivariate normal distributions is presented.
产量保险模型，并借助多元正态分布函数得到其显示表达式。
Moreover, this paper get the expression by multivariable normal distribution.
实证分析结果表明：其一，我国上市公司财务比率不服从正态分布，因而不适宜使用多元线性判别分析方法建立财务危机预测模型；
The results are as the following: firstly, financial ratios aren't identical to the normal distribution, so it's not suitable to conduct the early-warning model by Linear Multiple Discrimant Analysis.
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