covariance的意思|示意

The data on covariance presently available are here.

目前所能获得的关于协变的资料都在这儿.

辞典例句

Covariance analysis with forward stepwise variable selection was carried out.

统计方法采用逐步向前变量选择协方差分析.

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The ranks and natural logarithms of determinants printed are those of the group covariance matrices.

上图反映了协方差矩阵的秩和行列式的对数值,由行列式值可以看出协方差矩阵不是病态矩阵.

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Returns the covariance of two series evaluated over a set, using the unbiased population formula.

返回在某一集合上对两个数据系列求得的协方差(使用非偏置填充公式).

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The covariance should be comprehended and followed dialectically.

必须辩证地掌握和遵循图书馆学发展的协变性.

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The algorithm is developed , which avoids computing correlated estimate covariance the advantages of the distributed structure.

该算法保持了分布式系统在结构上与计算上的优点, 仿真实验表明,算法的性能与传统分布式次优融合算法的估计性能相近.

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