英语词汇variance covariance matrix怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

variance covariance matrix

释义

您要找的是不是：

variance-covariance matrix

variance covariance matrix

翻译

方差协方差矩阵

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

网络释义

1
?方差
... scalar covariance matrix 纯量协方差矩阵 variance covariance matrix 方差-协方差矩阵 variance-covariance matrix 变量-协变量矩阵; 方差-协方差矩阵 ...

短语

1
variance-covariance matrix
方差 ; 协方差矩阵 ; 变量
2
the variance-covariance matrix of m-estimation
m估计的方差协方差矩阵
3
sample variance-covariance matrix
样本方差 ; 样本方差协方差矩阵

双语例句

1
Using EWMA to forecast the portfolio's dynamic transferred variance-covariance matrix, we can get more reasonable and precise dynamic transferred coefficient matrix.
采用EWMA模型预测动态变化的方差-协方差矩阵，从实证的角度得到更精准的动态迁移相关系数矩阵。
2
The variance-covariance matrix still include parameter of variance in this condition, so our purpose is to look for feasible estimations.
因为这时模型协方差阵结构仍含有方差参数，因此我们的目标是寻求可行估计。
3
Variance component model of the random effects of covariance matrix unit for the "Linear model introduction" matrix has been studied.
方差分量模型的随机效应的协方差为单位阵时《线性模型引论》已进行研究。

随便看

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	variance covariance matrix
释义	您要找的是不是： variance-covariance matrix variance covariance matrix 翻译方差协方差矩阵以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?方差 ... scalar covariance matrix 纯量协方差矩阵 variance covariance matrix 方差-协方差矩阵 variance-covariance matrix 变量-协变量矩阵; 方差-协方差矩阵 ... 短语 1 variance-covariance matrix 方差 ; 协方差矩阵 ; 变量 2 the variance-covariance matrix of m-estimation m估计的方差协方差矩阵 3 sample variance-covariance matrix 样本方差 ; 样本方差协方差矩阵双语例句 1 Using EWMA to forecast the portfolio's dynamic transferred variance-covariance matrix, we can get more reasonable and precise dynamic transferred coefficient matrix. 采用EWMA模型预测动态变化的方差-协方差矩阵，从实证的角度得到更精准的动态迁移相关系数矩阵。 2 The variance-covariance matrix still include parameter of variance in this condition, so our purpose is to look for feasible estimations. 因为这时模型协方差阵结构仍含有方差参数，因此我们的目标是寻求可行估计。 3 Variance component model of the random effects of covariance matrix unit for the "Linear model introduction" matrix has been studied. 方差分量模型的随机效应的协方差为单位阵时《线性模型引论》已进行研究。
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