1.
variance-covariance propagation law
![点击朗读](/dictall/images/read.gif)
方差-协方差传播律
2.
nonscalar variance-covariance matrix
![点击朗读](/dictall/images/read.gif)
非纯量方差-协方差矩阵
3.
sample variance-covariance matrix
![点击朗读](/dictall/images/read.gif)
样本方差-协方差矩阵
4.
covariance for simple random sampling
![点击朗读](/dictall/images/read.gif)
简单随机抽样协方差
5.
Comparative Research on Analysis of Covariance for Difference Value and Analysis of Covariance;
“差值的方差分析”与协方差分析的比较研究
6.
Bayesian estimation of non-information variance and covariance components in the nonlinear model
非线性模型中无信息方差和协方差分量Bayes估计
7.
The Covariance Analysis Method In AppraisingTeaching Efficiency of Middle School Course;
![点击朗读](/dictall/images/read.gif)
中学课程教学效率的协方差分析方法
8.
A New Inverse Method of Covariance Matrix in STAP
![点击朗读](/dictall/images/read.gif)
STAP中协方差矩阵新的求逆方法
9.
Blind CFA Interpolation Detection Based on Covariance Matrix
![点击朗读](/dictall/images/read.gif)
基于协方差矩阵的CFA插值盲检测方法
10.
Object Tracking Algorithm Based on Region Covariance Matrix
![点击朗读](/dictall/images/read.gif)
基于区域协方差矩阵的目标跟踪方法
11.
Returns covariance, the average of the products of paired deviations
![点击朗读](/dictall/images/read.gif)
返回协方差,即每对变量的偏差乘积的均值。
12.
Returns covariance, the average of the products of deviations for each data point pair in two data sets
返回协方差,即每对变量的偏差乘积的均值
13.
Covariance Analysis of Missile-to-Target LOS Pointing Angle Error for SAM
![点击朗读](/dictall/images/read.gif)
地空导弹弹目视线指向预定角误差协方差分析
14.
Detection of Differential Item Functioning Using the Mean and Covariance Structure Analysis Model
运用均数与协方差结构模型侦查项目功能差异
15.
Analysis of Covariance in Appraising Teaching Quality;
![点击朗读](/dictall/images/read.gif)
协方差分析在教学质量评价中的应用
16.
Improvement of covariance analysis in appraising teaching quality;
![点击朗读](/dictall/images/read.gif)
协方差分析在教学质量评价中的改进
17.
The relation of covariance,correlation coefficient and correlation;
![点击朗读](/dictall/images/read.gif)
关于协方差、相关系数与相关性的关系
18.
Application of Covariance Analysis in Evaluation of Teaching Efficiency;
![点击朗读](/dictall/images/read.gif)
协方差分析在教学效率评价中的应用