variancen.不一致;变化;[数]方差
variance minimization model方差最小化模型
variance component analysis方差成分分析
variance reducing technique方差减缩技术
variance of estimaion error估计误差的方差
variance component estimate方差估计
variance coefficient method变异系数法
variance-covariance matrix方差协方差矩阵
variance contribution method方差贡献法
variance of estimation error估计误差的方差