minimum variance unbiased estimator 最小方差无偏估计 ; 最小变异不偏估计式 ; 极小方差无偏估计器 ; 最小方差无偏估计式
Uniformly minimum-variance unbiased estimator 最小方差无偏估计
minimum variance linear unbiased estimator 最小方差线性无偏估计量
In the present paper, We give the necessary and sufficient conditions for which the minimum variance linear unbiased estimator reduces to the least square in multivariate linear models.
本文讨论回归方程组系数的估计,给出最小二乘估计是有效估计的条件。
They divide by n-1 to make it an unbiased estimator of the population variance, but I'm just going to show it in a simple way here.
当除以n-1表示的是对总体的,无偏估计,我在这里只是说的简单一点
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