The linear unbiasedminimumvarianceestimate and the optimally weighted least squares estimate are two of the most popular estimation methods for a linear model.
线性无偏最小方差估计与最优加权最小二乘估计是线性模型下两种最常用的估计方法。
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The discussion on the property comparison between optimally weighted LS estimate and linear unbiasedminimumvarianceestimate for a linear model is presented.