actual estimation error covariance
analysis of covariance
共变分析
协方差
互变方分析
变积分析
共变方分析
共变数分析
协方差分析
协方差分析法
协变异数分析
协方差解析
互变异数分析
analysis of covariance model
Analysis of covariance structures
analysis of covariance table
analysis of variance and covariance
Asymptotic covariance matrix
渐近变异矩阵
极小化互信息
渐近协方差阵
渐近互变异收矩阵
Asymptotic variance- covariance matrix
auto-covariance function
Background covariance matrix
Background error covariance
background error covariance matrix